Identification

Numero CAS

119-47-1

Nom scientifique (FR)

2,2'-Méthylènebis(4-méthyl-6-tert-butylphénol)

Nom scientifique (EN)

2-tert-butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol

Autres dénominations scientifiques (FR)

6,6'-Di-tert-butyl-2,2'-méthylènedi-p-crésol

Autres dénominations scientifiques (Autre langues)

2,2'-methylenebis(6-tert-butyl-4-methylphenol) ; 2-tert-Butyl-6-(2-hydroxy-3-tert-butyl-5-methyl-benzyl)-4-methyl-phenol ; 2-tert-Butyl-6-[(3-tert-butyl-2-hydroxy-5-methylphenyl)methyl]-4-methylphenol ; Phenol, 2,2'-methylenebis[6-(1,1-dimethylethyl)-4-methyl-

Code EC

204-327-1

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C23H32O2 }\)

Code InChlKey

KGRVJHAUYBGFFP-UHFFFAOYSA-N

Code SMILES

C(C)(C)(C)c1c(O)c(Cc2c(O)c(C(C)(C)C)cc(C)c2)cc(C)c1

CLP classification

Type de classification

Harmonisée

ATP insertion

ATP17

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H360F
Hazard statement - Text Peut nuire à la Fertilité.
Hazard class(es) Toxicité pour la reproduction
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Generalities

Poids moléculaire

340.51 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 0.02 mg.L-1 UNEP (2003) Vol.9 p.118
Densité 1.08 - UNEP (2003) Vol.9 p.118
Pression de vapeur 4.7e-11 Pa
calculée
UNEP (2003) Vol.9 p.118
Point de fusion 130 °C UNEP (2003) Vol.9 p.118
Constante de Henry 8,00E-07 Pa.m3.mol-1
calculée - TGD
UNEP (2003) Vol.9 p.118
Coefficient de partage octanol/eau (Log Kow) 6.25 - UNEP (2003) Vol.9 p.118
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Bibliography

Matrixes

Fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage eau matière en suspension 15000 L.kg-1
calculé à partir du Koc (TGD)
UNEP (2003) Vol.9 p.118
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Sediment fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage eau sédiment 7500 L.kg-1
calculé à partir du Koc (TGD)
UNEP (2003) Vol.9 p.118
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Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 150000 L.kg-1
estimé à partir du Kp QSAR
UNEP (2003) Vol.9 p.118
Coefficient de partage eau/sol 3000 L.kg-1
calculé à partir du Koc (TGD)
UNEP (2003) Vol.9 p.118
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Persistence

Biodegradability

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

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 0.130875 jour
calculée
UNEP (2003) Vol.9 p.118
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Bioaccumulation

Aquatic organisms

Organismes aquatiques
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
Bioaccumulation BCF 125 -
carpe - poisson - valeur maximale mesurée à 25°C - 8 semaines - pour une concentration de 0,1 mg/l
UNEP (2003) Vol.9 p.118
Bioaccumulation BCF 23 -
carpe - valeur minimale mesurée à 25° - 8 semaines - pour une concentration de 1,0 mg/l
UNEP (2003) Vol.9 p.118
Bioaccumulation BCF 550.0472529 - Expérimentation EPA
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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 >5 mg.L-1 Algue UNEP (2003) Vol.9 p.118
CL/CE50 1 mg.L-1 Invertebré UNEP (2003) Vol.9 p.118
CL/CE50 >5 mg.L-1 Poisson UNEP (2003) Vol.9 p.118
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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 / QSsed 2 mg/kg (poids sec) Sédiments
equilibre de partage
Yes UNEP (2003) Vol.9 p.118
PNEC chronique / AA-QSwater_eco 0.0068 mg.L-1 Eau douce 50
extrapolation
Yes UNEP (2003) Vol.9 p.118
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