Identification

Numero CAS

60-24-2

Nom scientifique (FR)

2-Mercaptoéthanol

Nom scientifique (EN)

2-sulfanylethanol

Autres dénominations scientifiques (Autre langues)

thioglycol ; 2-hydroxyethanethiol ; monothioethyleneglycol ; 1-ethanol-2-thiol ; 1-hydroxy-2-mercaptoethane ; 1-mercapto-2-hydroxyethane ; 2-hydroxy-1-ethanethiol ; 2-hydroxyethyl mercaptan ; 2-mercapto-1-ethanol ; 2-mercaptoethyl alcohol ; 2-thioethanol ; beta-hydroxyethanethiol ; beta-hydroxyethylmercaptan ; beta-hydroxymercaptoethane ; beta-mercaptoethanol ; ethanol, 2-mercapto- ; ethylene glycol, monothio- ; ethylene thioglycol ; monothioethylene glycol ; monothioglycol ; thiomonoglycol

Code EC

200-464-6

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ C2H6OS }\)

Code InChlKey

DGVVWUTYPXICAM-UHFFFAOYSA-N

Code SMILES

OCCS

Generalities

Poids moléculaire

78.14 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Densité 1.12 - UNEP p.41
Pression de vapeur 200 Pa
à 25°C
UNEP p.41
Point de fusion -100 °C UNEP p.41
Constante de Henry 0.0129 Pa.m3.mol-1
calculée à 25°C
UNEP p.41
Coefficient de partage octanol/eau (Log Kow) -0.056 -
mesuré à 25°C
UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

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 0.13 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Sediment fresh water environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage eau sédiment 0.07 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 1.32 L.kg-1
calculé
UNEP p.41
Coefficient de partage eau/sol 0.03 L.kg-1
calculé à partir du Koc (TGD)
UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Persistence

Biodegradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Biodégradabilité non facilement biodégradable -
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Abiotic degradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrolyse 0.17 jour
à pH 8,5 à 20°C
UNEP p.41
Hydrolyse 0.42 jour
à pH 7,5 at 20°C
UNEP p.41
Hydrolyse 4.17 jour
valeur minimale à pH 6,5 à 20°C
UNEP p.41
Photolyse 0.35 jour
calculée
UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 0,6 ppm EHSS (2018) Final
WEEL-TWA x 3, rat oral TDLo, mouse 15-min LC50
PAC-2 60 min 3,5 ppm EHSS (2018) Final
WEEL-TWA x 3, rat oral TDLo, mouse 15-min LC50
PAC-3 60 min 29 ppm EHSS (2018) Final
WEEL-TWA x 3, rat oral TDLo, mouse 15-min LC50
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Bibliography

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 9 mg.L-1 Algue UNEP p.41
CL/CE50 0.4 mg.L-1 Invertebré UNEP p.41
CL/CE50 37 mg.L-1 Poisson UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

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 0.0004 mg.L-1 Eau douce 1000
extrapolation
Yes UNEP p.41
Options
Download Display full table
This is a preview

This table has too many entries to display it completely. For a full display, use one of the options above.

Bibliography

Export substance

Choose the format of the export :