1-cyano-2-hydroxy-3-butene

Modify Date: 2024-03-02 11:11:59

1-cyano-2-hydroxy-3-butene Structure
1-cyano-2-hydroxy-3-butene structure
Common Name 1-cyano-2-hydroxy-3-butene
CAS Number 27451-36-1 Molecular Weight 97.11520
Density 0.997g/cm3 Boiling Point 246.989ºC at 760 mmHg
Molecular Formula C5H7NO Melting Point N/A
MSDS N/A Flash Point 103.176ºC

 Names

Name 3-Hydroxy-4-pentenenitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.997g/cm3
Boiling Point 246.989ºC at 760 mmHg
Molecular Formula C5H7NO
Molecular Weight 97.11520
Flash Point 103.176ºC
Exact Mass 97.05280
PSA 44.02000
LogP 0.44698
Vapour Pressure 0.004mmHg at 25°C
Index of Refraction 1.453

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SB2270000
CHEMICAL NAME :
4-Pentenenitrile, 3-hydroxy-
CAS REGISTRY NUMBER :
27451-36-1
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H7-N-O
MOLECULAR WEIGHT :
97.13

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
200 mg/kg
TOXIC EFFECTS :
Behavioral - altered sleep time (including change in righting reflex) Behavioral - convulsions or effect on seizure threshold
REFERENCE :
JAFCAU Journal of Agricultural and Food Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1953- Volume(issue)/page/year: 39,311,1991 ** OTHER MULTIPLE DOSE TOXICITY DATA **
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
800 mg/kg/4D-I
TOXIC EFFECTS :
Gastrointestinal - changes in structure or function of endocrine pancreas Kidney, Ureter, Bladder - other changes in urine composition Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol)
REFERENCE :
FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 26,137,1988

 Safety Information

HS Code 2926909090

 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

2-Hydroxy-3-brom-pyrazolo[1,5-a]pyridin
3-Bromopyrazolo[1,5-a]pyridin-2(1H)-one
Kinome_3564
3-Hydroxy-pent-4-ennitril
3-Bromopyrazolo[1,5-a]pyridin-2-ol
rac-3-hydroxy-4-pentenenitrile
2-Hydroxy-3-butenyl cyanide
3-hydroxypent-4-enenitrile
1-cyano-2-hydroxy-3-butene