Butanenitrile,2-methyl-

Modify Date: 2024-01-05 10:30:38

Butanenitrile,2-methyl- Structure
Butanenitrile,2-methyl- structure
Common Name Butanenitrile,2-methyl-
CAS Number 18936-17-9 Molecular Weight 83.13170
Density 0.793g/cm3 Boiling Point 127.3ºC at 760mmHg
Molecular Formula C5H9N Melting Point N/A
MSDS Chinese USA Flash Point 24.4ºC
Symbol GHS02 GHS06 GHS08
GHS02, GHS06, GHS08
Signal Word Danger

 Names

Name 2-methylbutyronitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.793g/cm3
Boiling Point 127.3ºC at 760mmHg
Molecular Formula C5H9N
Molecular Weight 83.13170
Flash Point 24.4ºC
Exact Mass 83.07350
PSA 23.79000
LogP 1.55608
Vapour Pressure 11.2mmHg at 25°C
Index of Refraction 1.394

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
EU0530000
CHEMICAL NAME :
Butyronitrile, 2-methyl-
CAS REGISTRY NUMBER :
18936-17-9
LAST UPDATED :
199610
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C5-H9-N
MOLECULAR WEIGHT :
83.15
WISWESSER LINE NOTATION :
NCY2&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
23839 ug/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NEZAAQ Nippon Eiseigaku Zasshi. Japanese Journal of Hygiene. (Nippon Eisei Gakkai, c/o Kyoto Daigaku Igakubu, Konoe-cho, Yoshida, Sakyo-ku, Kyoto 606, Japan) V.1- 1946- Volume(issue)/page/year: 39,423,1984

 Safety Information

Symbol GHS02 GHS06 GHS08
GHS02, GHS06, GHS08
Signal Word Danger
Hazard Statements H226-H300-H304-H311 + H331-H412
Precautionary Statements P261-P264-P273-P280-P301 + P310-P311
Personal Protective Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Risk Phrases 10-20/21/22
Safety Phrases 16-26-36
RIDADR UN 1993
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%

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 Synonyms

2-methylbutylnitrile
2-Methylbutanone cyanohydrin
2-methyl-Butanenitrile
sec-Butyl Cyanide
2-methylbutanenitrile
MFCD00001877
Butanenitrile,2-methyl
2-METHYLBUTYRONITRILE
methylbutyronitrile
Butyronitrile,2-methyl
2-Cyanobutane
EINECS 242-687-1