2-methylmalononitrile

Modify Date: 2024-01-09 00:12:31

2-methylmalononitrile Structure
2-methylmalononitrile structure
Common Name 2-methylmalononitrile
CAS Number 3696-36-4 Molecular Weight 80.08800
Density 0.98 g/cm3 Boiling Point 197.5ºC at 760 mmHg
Molecular Formula C4H4N2 Melting Point N/A
MSDS N/A Flash Point 81.8ºC

 Names

Name 2-methylmalononitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.98 g/cm3
Boiling Point 197.5ºC at 760 mmHg
Molecular Formula C4H4N2
Molecular Weight 80.08800
Flash Point 81.8ºC
Exact Mass 80.03740
PSA 47.58000
LogP 0.66966
Index of Refraction 1.645

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OO4249200
CHEMICAL NAME :
Malononitrile, methyl-
CAS REGISTRY NUMBER :
3696-36-4
BEILSTEIN REFERENCE NO. :
1737753
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C4-H4-N2
MOLECULAR WEIGHT :
80.10

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
40 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 14,1325,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
130 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
PHLIDQ Pharmacochemistry Library. (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.1- 1977- Volume(issue)/page/year: 8,73,1985

 Safety Information

HS Code 2926909090

 Synthetic Route

 Customs

HS Code 2926909090
Summary HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

tert-butylmercaptan
methyl malonitrile
TBM(TM)
2-methyl-propane-2-thiol
2-methyl-2-propanethio
methyl malononitrile
tertiarybutylmercaptan
2-Isobutanethiol
tert-Butylthiol
1,1-dimethylethanethiol
methylmalonodinitrile
2-methylpropanedinitrile
TERT-BUTANETHIOL
tert-C4H9SH
2-methyl-2propanethiol
tert-Butylmercaptane
2-methylmalonitrile
T-BUTYL MERCAPTAN
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