2-氰基甲基丙烯酸乙酯

2-氰基甲基丙烯酸乙酯名称

[ CAS 号 ]:
4513-53-5

[ 中文名 ]:
2-氰基甲基丙烯酸乙酯

[ 英文名 ]:
Cyanoethyl methacrylate

[英文别名 ]:

2-Cyanoethyl methacrylate
Cyanoethyl methacrylate
b-cyanoethyl methacrylate
METHACRYLIC ACID,ESTER with HYDRACRYONITRILE
EINECS 224-835-7
2-Cyanoethyl 2-methyl-2-propenoate

2-氰基甲基丙烯酸乙酯物理化学性质

[ 密度 ]:
1.024g/cm3

[ 沸点 ]:
99-100ºC 2mm

[ 分子式 ]:
C₇H₉NO₂

[ 分子量 ]:
139.15200

[ 闪点 ]:
108.8ºC

[ 精确质量 ]:
139.06300

[ PSA ]:
50.09000

[ LogP ]:
1.01938

[ 折射率 ]:
1.439

2-氰基甲基丙烯酸乙酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OZ4385000

CHEMICAL NAME :: Methacrylic acid, ester with hydracryonitrile

CAS REGISTRY NUMBER :: 4513-53-5

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H9-N-O2

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 :: 7333 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: 85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982 Volume(issue)/page/year: -,41,1982

2-氰基甲基丙烯酸乙酯安全信息

[ 风险声明 (欧洲) ]:
20/21/22-36/37/38

[ 安全声明 (欧洲) ]:
26-36/37/39

[ 危险品运输编码 ]:
UN 3276

[ 海关编码 ]:
2926909090

2-氰基甲基丙烯酸乙酯海关

[ 海关编码 ]: 2926909090

[ 中文概述 ]:
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

[ 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%