Identification

Numero CAS

109-86-4

Nom scientifique (FR)

Éther monométhylique de l'éthylène glycol

Nom scientifique (EN)

2-methoxyethanol

Autres dénominations scientifiques (FR)

2-méthoxyéthanol

Autres dénominations scientifiques (Autre langues)

2-metoksietanolis ; 2-metoksyetanol ; 2-metoxietanol ; 2-Butoxyethanol ; 2-methoxyethan-1-ol ; Ethanol, 2-methoxy- ; Methylglycol, Methoxyethanol ; dimethoxymethane

Code EC

203-713-7

Code SANDRE

2655

Number CIPAC

-

Formule chimique brute

\(\ce{ C3H8O2 }\)

Code InChlKey

XNWFRZJHXBZDAG-UHFFFAOYSA-N

Code SMILES

C(O)COC

Families

Chemical families

Alcools et polyols
Ethers de glycol

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 H226
Hazard statement - Text Liquide et vapeurs inflammables
Hazard class(es) Liquides inflammables
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Generalities

Poids moléculaire

76.09 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Pression de vapeur 1300 Pa
à 25 °C
MEDDE (2008)
Concentration de vapeur saturante 40.6 mg.L-1
à 20 °C
MEDDE (2008)
Point d'ébullition 123 °C MEDDE (2008)
Point de fusion -85 °C MEDDE (2008)
Coefficient de partage octanol/eau (Log Kow) -0.77 - Calcul USETOX (2011)
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Explosiveness

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Limite inférieure d'explosivité (LIE) 2.4 % MEDDE (2008)
Limite supérieure d'explosivité (LSE) (% dans l'air) 20 % MEDDE (2008)
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Flammability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Point éclair 37 °C
Coupelle fermée
MEDDE (2008)
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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 3.162 - Calcul EPA
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Accidental values

French acute toxicity threshold values

Le rapport de valeurs seuils de toxicité aiguë françaises est accessible dans la rubrique « Archives ». L’intégralité des rapports de valeurs seuils de toxicité aiguë françaises actuellement en vigueur est consultable dans le tableau des VSTAF.

French acute toxicity threshold values
ineris name Unit 1 min 10 min 20 min 30 min 60 min 120 min 240 min 480 min Source Status state Commentary
SELS (SELS 5%) mg.m-3 6691 3106 2465 2153 1709 1357 1077 782 Final
SELS (SELS 5%) ppm 2152 999 793 692 550 436 346 251 Final
SPEL (SEL 1%) mg.m-3 5093 2364 1876 1639 1301 1033 820 595 Final
SPEL (SEL 1%) ppm 1638 760 603 527 418 332 264 191 Final
SEI mg.m-3 1106 513 408 356 283 224 178 117 Final
SEI ppm 356 165 131 114 91 72 57 38 Final
SER mg.m-3 221 103 82 71 57 45 36 23 Final
SER ppm 71 33 26 23 18 14 11 8 Final
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Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
IDLH 30 min 200 ppm NIOSH (1994) Final
PAC-1 60 min 0,3 ppm EHSS (2018) Final
TLV-TWA x 3, rat oral TDLo, IDLH (1990)
PAC-2 60 min 14 ppm EHSS (2018) Final
TLV-TWA x 3, rat oral TDLo, IDLH (1990)
PAC-3 60 min 2000 ppm EHSS (2018) Final
TLV-TWA x 3, rat oral TDLo, IDLH (1990)
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Regulatory values

Valeurs réglementaires
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
VLEP 8h 1 ppm INRS (2024)
Valeur limite réglementaire contraignante
Final Air Lieux de travail
VLEP 8h 3,2 mg.m-3 INRS (2024)
Valeur limite réglementaire contraignante
Final Air Lieux de travail
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Reference values

Other values of recognized organizations

Autres valeurs des organismes reconnus
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
REL 93 µg.m-3 OEHHA (2008) teratogenic effects Final Air ambiant
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Documents

PDF
109-86-4 -- 2-méthoxyéthanol -- VSTAF-Rapp
Published the 30/10/2017
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