Identification

Numero CAS

1570-64-5

Nom scientifique (FR)

4-Chloro-2-méthylphénol

Nom scientifique (EN)

4-chloro-2-methylphenol

Autres dénominations scientifiques (FR)

4-chloro-o-crésol

Autres dénominations scientifiques (Autre langues)

4-chloro-2-methyl-phenol ; 4-Chloro-o-cresol ; 4-chloor-o-kresol ; 4-Chlor-2-methylphenol ; 4-chlor-o-krezolis ; 4-cloro-o-cresol

Code EC

216-381-3

Code SANDRE

1634

Number CIPAC

-

Formule chimique brute

\(\ce{ C7H7ClO }\)

Code InChlKey

RHPUJHQBPORFGV-UHFFFAOYSA-N

Code SMILES

Oc(c(cc(c1)Cl)C)c1

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H314
Hazard statement - Text Provoque de graves brûlures de la peau et de graves lésions des yeux.
Hazard class(es) Corrosion / Irritation cutanée
EU hazard label -
Specific concentration limits STOT SE 3;H335: C ≥ 1 %
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Generalities

Poids moléculaire

142.59 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 2300 mg.L-1
à 20°C
ECB (2002) Vol.11 p.76
Densité 0.4769 - ECB (2002) Vol.11 p.76
Pression de vapeur 26.66 Pa
à 20°C
ECB (2002) Vol.11 p.76
Point de fusion 48 °C ECB (2002) Vol.11 p.76
Constante de Henry 1.65 Pa.m3.mol-1
calculée
ECB (2002) Vol.11 p.76
Coefficient de partage octanol/eau (Log Kow) 2.63 - Expérimentation Opasnet contributors
Coefficient de partage octanol/eau (Log Kow) 3.09 -
mesuré
ECB (2002) Vol.11 p.76
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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 40 L.kg-1
calculé à partir du Koc (TGD)
ECB (2002) Vol.11 p.76
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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 20 L.kg-1
calculé à partir du Koc (TGD)
ECB (2002) Vol.11 p.76
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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) 400 L.kg-1
estimé à partir du Kow
ECB (2002) Vol.11 p.76
Coefficient de partage eau/sol 8 L.kg-1
calculé à partir du Koc (TGD)
ECB (2002) Vol.11 p.76
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Persistence

Biodegradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Biodégradabilité intrinsèquement biodégradable -
Pire cas.
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Abiotic degradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 1.25 jour
calculée
ECB (2002) Vol.11 p.76
Photolyse 301 jour
moyenne sur l'année
ECB (2002) Vol.11 p.76
Photolyse 715 jour
en hiver
ECB (2002) Vol.11 p.76
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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 21.3796209 - Expérimentation EPA
Bioaccumulation BCF 30 -
poisson - pire cas
ECB (2002) Vol.11 p.76
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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 8.2 mg.L-1 Algue ECB (2002) Vol.11 p.76
CL/CE50 0.63 mg.L-1 Invertebré ECB (2002) Vol.11 p.76
CL/CE50 2.3 mg.L-1 Poisson ECB (2002) Vol.11 p.76
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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 0.55 mg.L-1 Station d'épuration 100
extrapolation
Yes ECB (2002) Vol.11 p.76
PNEC chronique / AA-QSwater_eco 0.05 mg.L-1 Eau douce 10
extrapolation
Yes ECB (2002) Vol.11 p.76
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