丙戊酸相关物质A

密度：

0.908g/cm3

熔点：

48ºC

沸点：

155.6ºC at 760mmHg

闪点：

56.4ºC

折射率：

1.436

海关代码：

2916190090

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

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%