4-Pentenenitrile,3-hydroxy-
- 中文别名：1-氰基-2-羟基-3-丁烯
- 英文别名：3-Hydroxy-4-pentenenitrile;
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
- CAS No.：27451-36-1
- 分子式：C5H7NO
- 分子量：0
- 精确分子量：97.05280
- PSA：44.02000
- InChI：The Key: PBCLOVRWBLGJQA-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 0.997g/cm3
- 沸点：
- 246.989ºC at 760 mmHg
- 闪点：
- 103.176ºC
- 折射率：
- 1.453
- 蒸汽压：
- 0.004mmHg at 25°C
安全信息
- 密度：
- 0.997g/cm3
- 沸点：
- 246.989ºC at 760 mmHg
- 闪点：
- 103.176ºC
- 折射率：
- 1.453
- 蒸汽压：
- 0.004mmHg at 25°C
毒理性
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
海关数据
中国海关编码：2926909090
- 概述：
- 2926909090 其他腈基化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
- 申报要素：
- 品名, 成分含量, 用途
- 摘要/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%
