1-cyano-2-hydroxy-3-butene
Names
[ CAS No. ]:
27451-36-1
[ Name ]:
1-cyano-2-hydroxy-3-butene
[Synonym ]:
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
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%