Identification

Numero CAS

96-48-0

Nom scientifique (FR)

gamma-Butyrolactone

Nom scientifique (EN)

oxolan-2-one

Autres dénominations scientifiques (FR)

Tétrahydro-2-furanone

Autres dénominations scientifiques (Autre langues)

dihydro-2(3h)-furanone ; 1,4-butanolide ; butyric acid lactone ; 1,2-butanolide ; 2(3h)-furanone, dihydro- ; 2-oxolanone ; 3-hydroxybutyric acid lactone ; 4-butyrolactone ; 4-deoxytetronic acid ; 4-hydroxybutanoic acid gamma lactone ; 4-hydroxybutanoic acid lactone ; 4-hydroxybutanoic acid, gamma-lactone ; 4-hydroxybuttersaurelacton ; 4-hydroxybutyric acid gamma-lactone ; 4-hydroxybutyric acid lactone ; butanoic acid, 4-hydroxy-, gamma-lactone ; butyric acid, 4-butyro-, gamma-lactone ; butyric acid, 4-hydroxy-, gamma-lactone ; butyryl lactone ; butyrylactone ; dihydro-2-furanone ; gamma-butyryl lactone ; gamma-hydroxybutyric acid cyclic ester

Code EC

202-509-5

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C4H6O2 }\)

Code InChlKey

YEJRWHAVMIAJKC-UHFFFAOYSA-N

Code SMILES

O=C1CCCO1

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 3,6 mg.m-3 EHSS (2018) Final
TEEL-2/11, monkey oral TDLo, rat oral LD50
PAC-2 60 min 39 mg.m-3 EHSS (2018) Final
TEEL-2/11, monkey oral TDLo, rat oral LD50
PAC-3 60 min 310 mg.m-3 EHSS (2018) Final
TEEL-2/11, monkey oral TDLo, rat oral LD50
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