Identification

Numero CAS

57-14-7

Nom scientifique (FR)

N,N-Diméthylhydrazine

Nom scientifique (EN)

1,1-dimethylhydrazine

Autres dénominations scientifiques (FR)

Diméthyl-1,1 hydrazine

Autres dénominations scientifiques (Autre langues)

1,1-dimethylhydrazine ; unsym-dimethylhydrazine ; 1,1-dimethylhydrazin ; as-dimethyl hydrazine ; asym dimethylhydrazine ; asymmetric-dimethylhydrazine ; dimazin ; dimazine ; dimethylhydrazine unsymmetrical ; hydrazine, 1,1-dimethyl- ; n,n-dimetilidrazina ; niesymetryczna dwu metylohydrazyna ; u-dimethylhydrazine ; uns-dimethylhydrazine ; unsymmetrical dimethylhydrazine

Code EC

200-316-0

Code SANDRE

6324

Number CIPAC

-

Formule chimique brute

\(\ce{ C2H8N2 }\)

Code InChlKey

RHUYHJGZWVXEHW-UHFFFAOYSA-N

Code SMILES

CN(C)N

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 H225
Hazard statement - Text Liquide et vapeurs très inflammables
Hazard class(es) Liquides inflammables
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage octanol/eau (Log Kow) -1.19 - Calcul USETOX (2011)
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Bibliography

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-3 842 391 310 271 215 171 136 68 Final
SELS (SELS 5%) ppm 344 160 127 111 88 70 55 28 Final
SPEL (SEL 1%) mg.m-3 708 329 261 228 181 144 114 57 Final
SPEL (SEL 1%) ppm 289 134 106 93 74 59 47 23 Final
SEI mg.m-3 79 37 29 25 20 16 13 6 Final
SEI ppm 32 15 12 10 8 7 5 3 Final
SER - ND ND ND ND ND ND ND ND Final
Non Déterminé
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Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
AEGL-1 10 min NR ppm EPA Final
Not recommended due to insufficient data
AEGL-1 30 min NR ppm EPA Final
Not recommended due to insufficient data
AEGL-1 60 min NR ppm EPA Final
Not recommended due to insufficient data
AEGL-1 240 min NR ppm EPA Final
Not recommended due to insufficient data
AEGL-1 480 min NR ppm EPA Final
Not recommended due to insufficient data
AEGL-2 10 min 18 ppm EPA Final
AEGL-2 30 min 6 ppm EPA Final
AEGL-2 60 min 3 ppm EPA Final
AEGL-2 240 min 0,75 ppm EPA Final
AEGL-2 480 min 0,38 ppm EPA Final
AEGL-3 10 min 65 ppm EPA Final
AEGL-3 30 min 22 ppm EPA Final
AEGL-3 60 min 11 ppm EPA Final
AEGL-3 240 min 2,7 ppm EPA Final
AEGL-3 480 min 1,4 ppm EPA Final
IDLH 30 min 15 ppm NIOSH (1994) Final
PAC-1 60 min 0,27 ppm EHSS (2018) Final
AEGL-2/11, AEGL-2, AEGL-3
PAC-2 60 min 3 ppm EHSS (2018) Final
AEGL-2/11, AEGL-2, AEGL-3
PAC-3 60 min 11 ppm EHSS (2018) Final
AEGL-2/11, AEGL-2, AEGL-3
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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 0,1 ppm INRS (2024)
Valeur limite admise (circulaire)
Final Air Lieux de travail
VLEP 8h 0,2 mg.m-3 INRS (2024)
Valeur limite admise (circulaire)
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
MRL 0,0002 ppm ATSDR (1997) Hepatic Final Air ambiant
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Bibliography

Documents

PDF
57-14-7 -- N,N-dimethylhydrazine -- VSTAF-Rapp
Published the 11/12/2020
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