TERMIUM Plus®

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

C5H12O [3 records]

Record 1 2011-08-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H12O
formula, see observation
(CH3)2CHCH2CH2OH
formula, see observation
123-51-3
CAS number
DEF

A chemical compound which appears under the form of a colourless liquid with a pungent taste and a disagreeable odour and is used in microscopy, photography, organic synthesis, pharmaceutical products, as a solvent and in the determination of fat in milk.

OBS

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

OBS

isoamyl alcohol: obsolete form.

OBS

Also known under the commercial designation UN 1105.

OBS

Chemical formula: C5H12O or (CH3)2CHCH2CH2OH

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H12O
formula, see observation
(CH3)2CHCH2CH2OH
formula, see observation
123-51-3
CAS number
OBS

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

OBS

alcool isoamylique : forme vieillie.

OBS

Formule chimique : C5H12O ou (CH3)2CHCH2CH2OH

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C5H12O
formula, see observation
(CH3)2CHCH2CH2OH
formula, see observation
123-51-3
CAS number
OBS

Fórmula química : C5H12O o (CH3)2CHCH2CH2OH

Save record 1

Record 2 2011-04-08

English

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

pentan-1-ol: 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

n-: This abbreviation (of "normal") must be italicized.

OBS

Chemical formula: C5H12O or C5H11OH

French

Domaine(s)
  • Éléments et composés chimiques
  • Additifs alimentaires
Entrée(s) universelle(s)
OBS

pentan-1-ol : 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

n- : Cette abréviation (de «normal») s'écrit en italique.

OBS

Formule chimique : C5H12O ou C5H11OH

Spanish

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

Líquido incoloro con olor a alcanfor y sabor cáustico. Ligeramente soluble en agua. Miscible con alcohol y éter. Inflamable, riesgo de incendio. Tóxico por ingestión, inhalación y absorción dérmica.

Save record 2

Record 3 2011-01-20

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
C5H12O
formula, see observation
(CH3)3COCH3
formula, see observation
1634-04-4
CAS number
OBS

Use: Octane booster in gasoline.

OBS

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

OBS

Also known under the commercial designation UN 2398.

OBS

tert-: This prefix must be italicized.

OBS

MTBE: recognized abbreviation, still in use; not to be used alone, to avoid any risk of confusion.

OBS

Chemical formula: C5H12O or (CH3)3COCH3

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
C5H12O
formula, see observation
(CH3)3COCH3
formula, see observation
1634-04-4
CAS number
OBS

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

OBS

tert- : Ce préfixe s'écrit en italique.

OBS

oxyde : meilleure forme de tous les composés nommés «ether» en anglais, mais on peut aussi utiliser «éther».

OBS

MTBE; ETBM : abréviations reconnues, encore utilisées de nos jours; ne pas les employer seules pour éviter tout risque de confusion.

OBS

Formule chimique : C5H12O ou (CH3)3COCH3

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
C5H12O
formula, see observation
(CH3)3COCH3
formula, see observation
1634-04-4
CAS number
OBS

Fórmula química: C5H12O o (CH3)3COCH3

Save record 3

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