687-46-7

687-46-7结构式
687-46-7结构式

化源商城直购

英文名 ethyl 2-chloroprop-2-enoate
英文别名 2-Propenoic acid,2-chloro-,ethyl ester
ethyl-2-chloropropenoate
2-Chloroacrylic acid ethyl ester
EINECS 211-693-6
ethyl 2-chloroacrylate
ACRYLIC ACID,2-CHLORO-,ETHYL ESTER
密度 1.113g/cm3
沸点 148.7ºC at 760 mmHg
分子式 C5H7ClO2
分子量 134.56100
闪点 52.6ºC
精确质量 134.01300
PSA 26.30000
LogP 1.30200
折射率 1.433

CHEMICAL IDENTIFICATION

RTECS NUMBER :
AS6340000
CHEMICAL NAME :
Acrylic acid, 2-chloro-, ethyl ester
CAS REGISTRY NUMBER :
687-46-7
BEILSTEIN REFERENCE NO. :
1745265
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C5-H7-Cl-O2
MOLECULAR WEIGHT :
134.57
WISWESSER LINE NOTATION :
2OVYGU1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02176

海关编码 2916190090
海关编码 2916190090
中文概述 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
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%