TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

CH3CH=CHCH=CHCOOH [15 records]

Record 1 2013-08-27

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C3H9NO
formula, see observation
CH3CH(OH)CH2NH2
formula, see observation
78-96-6
CAS number
DEF

A chemical compound, appearing under the form of a combustible liquid with a slight ammonia odour, soluble in water, used as an emulsifying agent, in drycleaning soaps, soluble textile oils, wax removers, metal-cutting oils, cosmetics, emulsion paints, plasticizers and insecticides.

OBS

1-aminopropan-2-ol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

isopropanolamine: commercial name.

OBS

MIPA: This might be an in-house or a non-recognized abbreviation; not to be used alone, to avoid any risk of confusion.

OBS

The word "alpha" must be replaced by the corresponding Greek letter or italicized.

OBS

Chemical formula: C3H9NO or CH3CH(OH)CH2NH2

Key term(s)
  • a-aminoisopropyl alcohol

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C3H9NO
formula, see observation
CH3CH(OH)CH2NH2
formula, see observation
78-96-6
CAS number
DEF

Produit chimique se présentant sous la forme d'un liquide combustible à odeur d'ammoniac, soluble dans l'eau, utilisé comme émulsifiant, pour le nettoyage à sec, en cosmétologie, dans les peintures, pour les plastifiants et les insecticides.

OBS

1-aminopropan-2-ol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

isopropanolamine : nom commercial.

OBS

Formule chimique : C3H9NO ou CH3CH(OH)CH2NH2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C3H9NO
formula, see observation
CH3CH(OH)CH2NH2
formula, see observation
78-96-6
CAS number
OBS

Líquido con olor amoniacal.Combustible, poco tóxico. Soluble en agua.

OBS

Fórmula química: C3H9NO o CH3CH(OH)CH2NH2

Save record 1

Record 2 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
DEF

A chemical compound which appears under the form of a colorless, mobile liquid becoming brown to dark-red upon exposure to light and air, which autopolymerizes with acid catalysts, often with explosive violence, to form a thermosetting resin that cures to an insoluble, infusible solid, highly resistant to chemical attack, and which is used as a flavoring agent, a penetrant, a solvent for dyes and resins, a wetting agent, in corrosion-resistant sealants and cements, foundry cores, furanpolymers and in modified urea-formaldehyde polymers.

OBS

furan-2-ylmethanol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

2-furanmethanol: CAS name.

OBS

furfuryl alcohol: incorrect form.

OBS

Chemical formula: C4H3OCH2OH or C5H6O2 or OCH:CHCH:CCH2OH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
OBS

furan-2-ylméthanol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

alcool furfurylique : forme incorrecte.

OBS

Formule chimique : C4H3OCH2OH ou C5H6O2 ou OCH:CHCH:CCH2OH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C4H3OCH2OH
formula, see observation
C5H6O2
formula, see observation
0CH:CHCH:CCH2OH
formula, see observation
98-00-0
CAS number
OBS

Líquido móvil, incoloro. Autopolimeriza con un catalizador ácido, formando una resina que cura u origina un sólido insoluble e infusible. Soluble en alcohol, cloroformo, benceno, agua. Combustible. Tóxico.

OBS

Fórmula química: C4H3OCH2OH o C5H6O2 o OCH:CHCH:CCH2OH

Save record 2

Record 3 2011-08-23

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
DEF

A heterocyclic compound which appears under the form of a colorless liquid turning brown on standing, thiw colour change being retarded be a small amount of water added, which is insoluble in water, soluble in alcohol and ether, is derived by the dry distillation of furoic acid from furfural, and is used in organic synthesis, especially for pyrrole, tetrahydrofuran, and thiophene.

OBS

furan: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: C4H4O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
DEF

Composé hétérocyclique oxygéné [...] dérivant du furfural.

OBS

furane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : C4H4O

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
HC:CHCH:CHO
formula
C4H4O
formula, see observation
110-00-9
CAS number
OBS

Líquido incoloro que pardea con el tiempo. Insoluble en agua, soluble en alcohol y éter. Muy tóxico. Inflamable.

OBS

Fórmula química: C4H4O

Save record 3

Record 4 2011-08-08

English

Subject field(s)
  • Chemistry
  • Food Additives
Universal entry(ies)
C10H12O
formula, see observation
CH3CH:CHC6H4OCH3
formula, see observation
CH3O-C6H4-CH=CH-CH3
formula, see observation
DEF

A chemical product in the form of white, alcohol-soluble crystals that melts at 22.5°C, is slightly soluble in water, has a pervasive anise odor, occurs naturally in star anise and fennel and is used as a flavoring agent for liquors, candy, ice creams and aperitifs, as a sensitizer in colour-bleaching processes in photography and is used in the manufacture of perfumes.

OBS

1-methoxy-4-(prop-1-en-1-yl)benzene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formulas: C10H12O or CH3CH:CHC6H4OCH3 or CH3O-C6H4-CH=CH-CH3

French

Domaine(s)
  • Chimie
  • Additifs alimentaires
Entrée(s) universelle(s)
C10H12O
formula, see observation
CH3CH:CHC6H4OCH3
formula, see observation
CH3O-C6H4-CH=CH-CH3
formula, see observation
DEF

Produit chimique se présentant sous la forme de cristaux blancs fondant à 22.5 °C, solubles dans l'alcool, peu solubles dans l'eau, à odeur pénétrante d'anis, que l'on rencontre à l'état naturel dans l'anis étoilé et le fenouil et que l'on utilise comme aromatisant pour les liqueurs, les confiseries, les apéritifs et les crèmes glacées.

OBS

1-méthoxy-4-(prop-1-én-1-yl)benzène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formules chimiques : C10H12O ou CH3CH:CHC6H4OCH3 ou CH3O-C6H4-CH=CH-CH3

Spanish

Campo(s) temático(s)
  • Química
  • Aditivos alimentarios
Entrada(s) universal(es)
C10H12O
formula, see observation
CH3CH:CHC6H4OCH3
formula, see observation
CH3O-C6H4-CH=CH-CH3
formula, see observation
OBS

Fórmulas químicas : C10H12O o CH3CH:CHC6H4OCH3 o CH3O-C6H4-CH=CH-CH[v3]

Save record 4

Record 5 2011-07-12

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
OBS

A chemical compound in the form of colorless crystals, repulsive, astringent taste, faint odor, soluble in water, alcohol, and acetone, used in organic synthesis (malic, succinic, aspartic, tartaric, propionic, lactic, malonic and acrylic acids), in dyeing and finishing of cotton, wool and silk, and as preservative for oils and fats.

OBS

maleic acid: part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, December 31, 1987).

OBS

Also known under the commercial designation NA 2215.

OBS

The capital letter "Z" and the prefix "cis-" must be italicized.

OBS

Chemical formula: C4H4O4 or HOOCCH:CHCOOH or HOCO-CH[double bond]CH-COOH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
DEF

[...] stéréo-isomère de l'acide fumarique.

OBS

acide maléïque : fait partie de la Liste de divulgation des ingrédients de la Loi sur les produits dangereux (du Canada; enr. DORS s/88-64, 31 déc. 1987).

OBS

La lettre majuscule «Z» et le préfixe «cis-» s'écrivent en italique.

OBS

Formule chimique : C4H4O4 ou HOOCCH:CHCOOH ou HOCO-CH[liaison double]CH-COOH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
OBS

Cristales incoloros con sabor astringente y repulsivo. Olor débil. Soluble en agua, alcohol, acetona y más ligeramente en benceno. Combustible. Tóxico e irritante. Corrosivo.

Save record 5

Record 6 2011-06-08

English

Subject field(s)
  • Chemical Elements and Compounds
  • Rubber
  • Plastics Industry
Universal entry(ies)
CH3CH(OH)CH2CHO
formula, see observation
CH3-CHOH-CH2-CHO
formula, see observation
DEF

A colorless liquid ... obtained by condensation of two molecules of acetaldehyde and used in organic synthesis and in denaturing alcohol.

OBS

3-hydroxybutanal: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: CH3CH(OH)CH2CHO or CH3-CHOH-CH2-CHO

Key term(s)
  • beta-hydroxybutyraldehyde

French

Domaine(s)
  • Éléments et composés chimiques
  • Caoutchouc
  • Industrie des plastiques
Entrée(s) universelle(s)
CH3CH(OH)CH2CHO
formula, see observation
CH3-CHOH-CH2-CHO
formula, see observation
DEF

Le plus simple des aldols CH3-CHOH-CH2-CHO.

OBS

3-hydroxybutanal : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

[...] important intermédiaire industriel, précurseur du butanol et du butadiène.

OBS

Formule chimique : CH3CH(OH)CH2CHO ou CH3-CHOH-CH2-CHO

Key term(s)
  • aldéhyde bêta-hydroxybutyrique

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Caucho
  • Industria de plásticos
Entrada(s) universal(es)
CH3CH(OH)CH2CHO
formula, see observation
CH3-CHOH-CH2-CHO
formula, see observation
OBS

Fórmula química : CH3CH(OH)CH2CHO o CH3-CHOH-CH2-CHO

Save record 6

Record 7 2011-05-11

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Industries
Universal entry(ies)
C3H6
formula, see observation
CH3CH=CH2
formula, see observation
115-07-1
CAS number
DEF

Colourless, unsaturated hydrocarbon gas ... used to manufacture plastics and as a chemical intermediate.

CONT

In China kerosene was burned to ripen bananas and peas; the reason the method succeeded ... was that the combustion produced the ripening agents ethylene and propylene.

OBS

propene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS [Chemical Abstracts Service] number indicated on the present record.

OBS

propylene: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).

OBS

Also known under the following commercial designations: NCI-C50077; UN 1077.

OBS

Chemical formula: C3H6 or CH3CH=CH2

French

Domaine(s)
  • Éléments et composés chimiques
  • Industrie de l'alimentation
Entrée(s) universelle(s)
C3H6
formula, see observation
CH3CH=CH2
formula, see observation
115-07-1
CAS number
DEF

[...] hydrocarbure éthylénique [...] se présentant sous la forme d'un gaz incolore [qui constitue] une importante matière première pour la fabrication de matières plastiques [...]

CONT

La combustion du kérosène produit deux agents de mûrissement, l'éthylène et le propylène.

OBS

propène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS [Chemical Abstracts Service] indiqué sur la présente fiche.

OBS

propylène : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).

OBS

Formule chimique : C3H6 ou CH3CH=CH2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Industria alimentaria
Entrada(s) universal(es)
C3H6
formula, see observation
CH3CH=CH2
formula, see observation
115-07-1
CAS number
OBS

Fórmula química: C3H6 o CH3CH=CH2

Save record 7

Record 8 2011-03-14

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
CH3CH:C(CH3)COOH
formula, see observation
80-59-1
CAS number
OBS

Properties: Thick, syrupy liquid or colorless crystals, spicy odor. ... Use: Perfumes, flavors, emulsion breakers.

OBS

Chemical formula: CH3CH:C(CH3)COOH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
CH3CH:C(CH3)COOH
formula, see observation
80-59-1
CAS number
OBS

Formule chimique : CH3CH:C(CH3)COOH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
CH3CH:C(CH3)COOH
formula, see observation
80-59-1
CAS number
OBS

Fórmula química: CH3CH:C(CH3)COOH

Save record 8

Record 9 2011-03-09

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
CH3CH(NH2)CH2OH
formula, see observation
DEF

A chemical compound in the form of a colorless to pale yellow liquid, used in organic synthesis, and as chemical intermediate.

OBS

2-aminopropan-1-ol: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: CH3CH(NH2)CH2OH

OBS

See also "propanolamine".

Key term(s)
  • beta-propanolamine

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
CH3CH(NH2)CH2OH
formula, see observation
DEF

Produit chimique se présentant sous la forme d'un liquide incolore, à odeur de poisson, très soluble dans l'eau, l'alcool, l'éther, que l'on utilise en synthèse organique.

OBS

2-aminopropan-1-ol : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : CH3CH(NH2)CH2OH

Key term(s)
  • bêta-propanolamine

Spanish

Save record 9

Record 10 2011-01-27

English

Subject field(s)
  • Chemical Elements and Compounds
  • Biochemistry
Universal entry(ies)
C6H6N2O2
formula, see observation
C3H3N2CH=CHCOOH
formula, see observation
C3H3N2-CH=CH-CO2H
formula, see observation
DEF

a crystalline acid ... obtained first from the urine of a dog and formed by the enzymic deamination of histidine.

DEF

A substance produced microbiologically from the amino acid histidine, which is good at absorbing ultraviolet light and is used for that purpose in suntan lotions.

OBS

Chemical formula: C6H6N2O2 or C3H3N2CH=CHCOOH or C3H3N2-CH=CH-CO2H

French

Domaine(s)
  • Éléments et composés chimiques
  • Biochimie
Entrée(s) universelle(s)
C6H6N2O2
formula, see observation
C3H3N2CH=CHCOOH
formula, see observation
C3H3N2-CH=CH-CO2H
formula, see observation
OBS

Formule chimique : C6H6N2O2 ou C3H3N2CH=CHCOOH ou C3H3N2-CH=CH-CO2H

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Bioquímica
Entrada(s) universal(es)
C6H6N2O2
formula, see observation
C3H3N2CH=CHCOOH
formula, see observation
C3H3N2-CH=CH-CO2H
formula, see observation
OBS

Fórmula química: C6H6N2O2 o C3H3N2CH=CHCOOH or C3H3N2-CH=CH-CO2H

Save record 10

Record 11 2011-01-19

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
Universal entry(ies)
CH3CH=CHCH=CHCOOH
formula, see observation
110-44-1
CAS number
DEF

White, crystalline solid. ... Slightly soluble in water; soluble in many organic solvents ... Uses: Fungicide; food preservative; copolymerization; upgrading of drying oils; cold rubber additive; intermediate for plasticizers and lubricants.

OBS

Chemical formula: CH3CH=CHCH=CHCOOH

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
Entrée(s) universelle(s)
CH3CH=CHCH=CHCOOH
formula, see observation
110-44-1
CAS number
DEF

Produit chimique peu soluble dans l'eau, naturellement présent dans les baies du sorbier, mais reproductible par synthèse. Conservateur et antiseptique pour boissons, gelées ou purées de fruits, fromages, vins, etc.

OBS

Formule chimique : CH3CH=CHCH=CHCOOH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Aditivos alimentarios
Entrada(s) universal(es)
CH3CH=CHCH=CHCOOH
formula, see observation
110-44-1
CAS number
OBS

Fórmula química: CH3CH=CHCH=CHCOOH

Save record 11

Record 12 2010-12-23

English

Subject field(s)
  • Chemical Elements and Compounds
  • Plastics Manufacturing
  • Rubber
Universal entry(ies)
H2C:CHCOOH
formula, see observation
79-10-7
CAS number
DEF

[A] monomer for polyacrylic and polymethacrylic acids and other acrylic polymers.

OBS

prop-2-enoic acid: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Chemical formula: H2C:CHCOOH

French

Domaine(s)
  • Éléments et composés chimiques
  • Plasturgie
  • Caoutchouc
Entrée(s) universelle(s)
H2C:CHCOOH
formula, see observation
79-10-7
CAS number
OBS

acide prop-2-énoïque : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Formule chimique : H2C:CHCOOH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Fabricación de plásticos
  • Caucho
Entrada(s) universal(es)
H2C:CHCOOH
formula, see observation
79-10-7
CAS number
OBS

Fórmula química: H2C:CHCOOH.

Save record 12

Record 13 2010-10-19

English

Subject field(s)
  • Chemical Elements and Compounds
  • Food Additives
  • Pharmacology
  • Cosmetology
Universal entry(ies)
CH3CH(OC2H5)2
formula, see observation
C6H14O2
formula, see observation
DEF

A chemical compound in the form of a colorless, flammable, volatile liquid, soluble in alcohol, ether, and water, used as solvent, flavoring agent, in cosmetics, organic synthesis, and perfumery.

OBS

1,1-diethoxyethane: form recommended by the IUPAC (International Union of Pure and Applied Chemistry).

OBS

Not to be confused with the class of compounds, stable ethers, formed from aldehydes and l,l-dihydroxy alcohols, also called "acetals."

OBS

Chemical formulas: CH3CH(OC2H5)2 or C6H14O2

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
  • Pharmacologie
  • Cosmétologie
Entrée(s) universelle(s)
CH3CH(OC2H5)2
formula, see observation
C6H14O2
formula, see observation
DEF

Produit chimique qui se présente sous la forme d'un liquide volatil, d'odeur agréable, soluble dans l'éther, l'éthanol et l'eau, utilisé comme dissolvant, narcotique et agent de synthèse dans l'industrie des parfums.

OBS

L'acétal dérive de l'acétaldéhyde, produit sédatif et hypnotique prédisposant à des troubles respiratoires, l'hypertension et l'infarctus. Il est néanmoins utilisé, notamment dans les pâtisseries et les crèmes glacées à saveur d'abricot, de pêche, de banane ou de pomme.

OBS

1,1-diéthoxyéthane : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée).

OBS

Ne pas confondre avec «acétal» (au pluriel : «acétals»), nom générique des diéthers dérivant des aldéhydes et des cétones et de formule RO-CR'2-OR.

OBS

Formules chimiques : CH3CH(OC2H5)2 ou C6H14O2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Aditivos alimentarios
  • Farmacología
  • Productos de belleza
Entrada(s) universal(es)
CH3CH(OC2H5)2
formula, see observation
C6H14O2
formula, see observation
OBS

Fórmulas químicas : CH3CH(OC2H5)2 o C6H14O2

Save record 13

Record 14 2010-09-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H10
formula, see observation
H3CCH:C(CH3)2
formula, see observation
CH3CH=C(CH3)2
formula, see observation
513-35-9
CAS number
OBS

2-methylbut-2-ene: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.

OBS

2-methyl-2-butene: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).

OBS

Also known under the following commercial designations: UN 2371; UN 2460.

OBS

Chemical formulas: C5H10 or H3CCH:C(CH3)2 or CH3CH=C[CH3)2

Key term(s)
  • beta-iso-amylene
  • beta-isoamylene

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H10
formula, see observation
H3CCH:C(CH3)2
formula, see observation
CH3CH=C(CH3)2
formula, see observation
513-35-9
CAS number
OBS

2-méthylbut-2-ène : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.

OBS

2-méthyl-2-butène : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).

OBS

Formuleschimiques: C5H10 ou H3CCH:C(CH3)2 ou CH3CH=C(CH3)2

Key term(s)
  • bêta-iso-amylène
  • bêta-isoamylène

Spanish

Save record 14

Record 15 2010-09-22

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C4H6O
formula, see observation
CH3CH:CHCHO
formula, see observation
4170-30-3
CAS number
OBS

Properties: Water-white, mobile liquid; pungent, suffocating odor; turns to a pale yellow color in contact with light and air. A lachrymator ... Derivation: Aldol condensation of two molecules of acetaldehyde ... Hazard: Irritating to eyes and skin ... Use: Intermediate for n-butyl alcohol and 2-ethylhexyl alcohol, solvent, preparation of rubber accelerators, purification of lubricating oils, insecticides, tear gas, fuel-gas warning agent, organic synthesis, leather tanning, alcohol denaturant.

OBS

but-2-enal: form recommended by the IUPAC (International Union of Pure and Applied Chemistry) for the systematic name corresponding to the CAS number indicated on the present record.

OBS

crotonaldehyde: term adopted by Environment Canada; used in the list of pollutants measured in the National Air Pollution Surveillance Network (NAPS).

OBS

Chemical formula: C4H6O or CH3CH:CHCHO

Key term(s)
  • beta-methylacrolein
  • beta-methyl acrolein

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C4H6O
formula, see observation
CH3CH:CHCHO
formula, see observation
4170-30-3
CAS number
OBS

but-2-énal : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée) pour le nom systématique correspondant au numéro CAS indiqué sur la présente fiche.

OBS

crotonaldéhyde : terme retenu par Environnement Canada; utilisé dans la liste des polluants mesurés par le Réseau national de surveillance de la pollution atmosphérique (RNSPA).

OBS

Formule chimique : C4H6O ou CH3CH:CHCHO

Key term(s)
  • bêta-méthylacroléine
  • bêta-méthyl acroléine

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C4H6O
formula, see observation
CH3CH:CHCHO
formula, see observation
4170-30-3
CAS number
OBS

Líquido de color blanco acuoso, con olor sofocante y penetrante. Lacrimógeno. Muy soluble en agua; miscible con alcohol, éter, benceno, tolueno, keroseno, gasolina y nafta disolvente. Inflamable. Muy tóxico. Irritante para ojos y piel. Plaguicida.

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