4-Pentenoic acid,2-propyl-
- 中文别名：2-丙基-4-五烯酸
- 中文释义：2-丙基-4-五烯酸;2-丙基-4-戊酸
- 英文别名：(+/-)-2-Propyl-4-pentenoic Acid;
2-PROPYL-4-PENTENOIC ACID
- CAS No.：1575-72-0
- 分子式：C8H14O2
- 分子量：142.22
- 精确分子量：142.09900
- PSA：37.30000
- InChI：The Key: UMYDNZXEHYSVFY-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 0.943g/cm3
- 沸点：
- 228.8ºC at 760mmHg
- 闪点：
- 126.2ºC
- 折射率：
- 1.448
- 蒸汽压：
- 0.0257mmHg at 25°C
安全信息
- 密度：
- 0.943g/cm3
- 沸点：
- 228.8ºC at 760mmHg
- 闪点：
- 126.2ºC
- 折射率：
- 1.448
- 蒸汽压：
- 0.0257mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SB3362000
- CHEMICAL NAME :
- 4-Pentenoic acid, 2-propyl-
- CAS REGISTRY NUMBER :
- 1575-72-0
- BEILSTEIN REFERENCE NO. :
- 1704069
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H14-O2
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1160 mg/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - ataxia
- REFERENCE :
- NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 24,427,1985
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 1 gm/kg
- TOXIC EFFECTS :
- Behavioral - altered sleep time (including change in righting reflex) Behavioral - somnolence (general depressed activity) Behavioral - ataxia
- REFERENCE :
- NEPHBW Neuropharmacology. (Pergamon Press Ltd., Headington Hill Hall, Oxford OX3 OBW, UK) V.9- 1970- Volume(issue)/page/year: 24,427,1985
海关数据
中国海关编码：2916190090
- 概述：
- 2916190090 其他不饱和无环一元羧酸（包括其酸酐、酰卤化物，过氧化物和过氧酸以及它们的衍生物）。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。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, 丙烯酸、丙烯酸盐或酯应报明包装
- 监管条件：
- A.入境货物通关单B.出境货物通关单
- 检验检疫：
- R.进口食品卫生监督检验S.出口食品卫生监督检验M.进口商品检验N.出口商品检验
- 摘要/Summary：
- 2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%
