TERMIUM Plus®

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

C5H10O [4 records]

Record 1 2011-08-29

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H10O
formula, see observation
CH3(CH2)2COCH3
formula, see observation
CH3CH2CH2C(O)CH3
formula, see observation
107-87-9
CAS number
DEF

A water-white liquid used in flavoring, as solvent or as substitute for diethyl ketone.

OBS

pentan-2-one: 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

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

OBS

Also known under the commercial designation UN 1249.

OBS

Chemical formula: C5H10O or CH3(CH2)2COCH3 or CH3CH2CH2C(O)CH3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H10O
formula, see observation
CH3(CH2)2COCH3
formula, see observation
CH3CH2CH2C(O)CH3
formula, see observation
107-87-9
CAS number
OBS

pentan-2-one : 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

Formule chimique : C5H10O ou CH3(CH2)2COCH3 ou CH3[CH[indice 2CH2C(O)CH3

Spanish

Save record 1

Record 2 2011-08-22

English

Subject field(s)
  • Chemical Elements and Compounds
  • Plastics Manufacturing
Universal entry(ies)
C5H10O
formula, see observation
C4H9CHO
formula, see observation
(CH3)2CHCH2C(O)H
formula, see observation
590-86-3
CAS number
DEF

A mixture of isomeric 5-carbon aldehydes which appears under the form of a combustible, water-white liquid with a sharp odour and is used an an intermediate for bis-phenols, epoxy and polycarbonate resins, and modified formaldehyde resins.

OBS

3-methylbutanal: 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

isopentaldehyde: commercial name.

OBS

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

OBS

Chemical formula: C5H10O or C4H9CHO or (CH3)2CHCH2C(O)H

French

Domaine(s)
  • Éléments et composés chimiques
  • Plasturgie
Entrée(s) universelle(s)
C5H10O
formula, see observation
C4H9CHO
formula, see observation
(CH3)2CHCH2C(O)H
formula, see observation
590-86-3
CAS number
OBS

3-méthylbutanal : 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

isopentaldéhyde : nom commercial.

OBS

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

OBS

Formule chimique : C5H10O ou C4H9CHO ou (CH3)2CHCH2C(O)H

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
  • Fabricación de plásticos
Entrada(s) universal(es)
C5H10O
formula, see observation
C4H9CHO
formula, see observation
(CH3)2CHCH2C(O)H
formula, see observation
590-86-3
CAS number
OBS

Fórmula química: C5H10O o C4H9CHO o (CH3)2CHCH2C(O)H

Save record 2

Record 3 2011-03-11

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H10O
formula, see observation
96-47-9
CAS number
OBS

Chemical formula: C5H10O

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H10O
formula, see observation
96-47-9
CAS number
OBS

Formule chimique : C5H10O

Spanish

Save record 3

Record 4 2011-02-09

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H10O
formula, see observation
CH3CH2COCH2CH3
formula, see observation
96-22-0
CAS number
OBS

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

OBS

Formula: C5H10O or CH3CH2COCH2CH3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H10O
formula, see observation
CH3CH2COCH2CH3
formula, see observation
96-22-0
CAS number
OBS

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

OBS

Formule : C5H10O ou CH3CH2COCH2CH3

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C5H10O
formula, see observation
CH3CH2COCH2CH3
formula, see observation
96-22-0
CAS number
OBS

Líquido incoloro, móvil. Olor similar a la acetona; soluble en alcohol y éter: poco soluble en agua. Algo tóxico. Inflamable.

Save record 4

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