4-Pentenoic acid,2-(2-propen-1-yl)-
- 中文别名：丙戊酸相关物质A
- 中文释义：丙戊酸相关物质A;1,6-庚二烯-4-羧酸
- 英文别名：2-ALLYL-4-PENTENOIC ACID;
2-prop-2-enylpent-4-enoic acid;
2-allylpent-4-enoic acid;
2-allyl-4-pentenoicaci;
prop-2-enyl pent-4-enoate;
bis-allyl acetic acid;
4-PENTENOICACID,2-ALLYL;
Di-2-propenylacetic acid;
diallylacetic acid;
2-PROPENE-PENT-4-ENOICACID;
pent-4-enoic acid allyl ester
- CAS No.：99-67-2
- 分子式：C8H12O2
- 分子量：140.18
- 精确分子量：140.08400
- PSA：37.30000
- 分子结构式：
物化性质
- 密度：
- 0.908g/cm3
- 熔点：
- 48ºC
- 沸点：
- 155.6ºC at 760mmHg
- 闪点：
- 56.4ºC
- 折射率：
- 1.436
安全信息
- 密度：
- 0.908g/cm3
- 熔点：
- 48ºC
- 沸点：
- 155.6ºC at 760mmHg
- 闪点：
- 56.4ºC
- 折射率：
- 1.436
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- SB2890000
- CHEMICAL NAME :
- 4-Pentenoic acid, 2-allyl-
- CAS REGISTRY NUMBER :
- 99-67-2
- BEILSTEIN REFERENCE NO. :
- 1702223
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C8-H12-O2
- MOLECULAR WEIGHT :
- 140.20
- WISWESSER LINE NOTATION :
- 1U2YVQ2U1
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 :
- 570 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Nutritional and Gross Metabolic - weight loss or decreased weight gain
- REFERENCE :
- FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 2,327,1964
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 630 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - food intake (animal) Skin and Appendages - hair
- REFERENCE :
- FEPRA7 Federation Proceedings, Federation of American Societies for Experimental Biology. (Bethesda, MD) V.1-46, 1942-87. Volume(issue)/page/year: 8,299,1949
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%
