Identification

Numero CAS

110-63-4

Nom scientifique (FR)

Butanediol-1,4

Nom scientifique (EN)

butane-1,4-diol

Autres dénominations scientifiques (Autre langues)

Butane 1,4-diol ; Butylene glycol ; tetramethylene-1,4-diol ; 1,4-Dihydroxybutane ; 1,4-Tetramethylene glycol

Code EC

203-786-5

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C4H10O2 }\)

Code InChlKey

WERYXYBDKMZEQL-UHFFFAOYSA-N

Code SMILES

C(O)CCCO

Families

Chemical families

Alcools et polyols

Generalities

Poids moléculaire

90.12 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 100000 mg.L-1
valeur minimale à 25°C
UNEP (2002) Vol.8 p.53
Pression de vapeur 1.9 Pa
mesurée à 25°C
UNEP (2002) Vol.8 p.53
Point de fusion 20 °C UNEP (2002) Vol.8 p.53
Coefficient de partage octanol/eau (Log Kow) 0.5 -
mesuré à 25°C
UNEP (2002) Vol.8 p.53
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Persistence

Biodegradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Biodégradabilité facilement biodégradable -
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Abiotic degradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 1 jour
calculée
UNEP (2002) Vol.8 p.53
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Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 4,7 mg.m-3 EHSS (2018) Final
TEEL-2/11, mouse ip TDLo, rat 240-min LCLo
PAC-2 60 min 52 mg.m-3 EHSS (2018) Final
TEEL-2/11, mouse ip TDLo, rat 240-min LCLo
PAC-3 60 min 640 mg.m-3 EHSS (2018) Final
TEEL-2/11, mouse ip TDLo, rat 240-min LCLo
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Hazards

Hazard values

Valeurs de danger
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
CL/CE50 >1000 mg.L-1 Algue UNEP (2002) Vol.8 p.53
CL/CE50 >1000 mg.L-1 Invertebré UNEP (2002) Vol.8 p.53
CL/CE50 >100 mg.L-1 Poisson UNEP (2002) Vol.8 p.53
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Ecotoxicological values

Guide values

Valeurs guides
ineris name Value Matrix Target Critical effect retained Duration of exposure Factor Commentary Status state Value retained by INERIS Year Source
PNEC chronique / AA-QSwater_eco 0.85 mg.L-1 Eau douce 100
Valeur minimale de la PNEC. - extrapolation
Yes UNEP (2002) Vol.8 p.53
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