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2-氯乙基甲基丙烯酸酯

2-氯乙基甲基丙烯酸酯名称

[ CAS 号 ]:
1888-94-4

[ 中文名 ]:
2-氯乙基甲基丙烯酸盐

[ 英文名 ]:
2-Propenoic acid,2-methyl-, 2-chloroethyl ester

[中文别名 ]:

2-氯甲基丙烯酸乙酯

[英文别名 ]:

METHACRYLIC ACID,2-CHLOROETHYL ESTER
2-chloroethyl methacrylate
Chloroethyl methacrylate
2-Propenoic acid,2-methyl-,2-chloroethyl ester
Methacrylsaeure-(2-chlor-aethyl)ester
chloro-2-ethyl methacrylate

2-氯乙基甲基丙烯酸酯物理化学性质

[ 沸点 ]:
59ºC (7.5 torr)

[ 分子式 ]:
C₆H₉ClO₂

[ 分子量 ]:
148.58700

[ 闪点 ]:
75.3ºC

[ 精确质量 ]:
148.02900

[ PSA ]:
26.30000

[ LogP ]:
1.34450

[ 蒸汽压 ]:
0.691mmHg at 25°C

[ 折射率 ]:
1.451

[ 储存条件 ]:
库房低温通风干燥,与食品原料分开存放

2-氯乙基甲基丙烯酸酯毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: OZ3855000

CHEMICAL NAME :: Methacrylic acid, 2-chloroethyl ester

CAS REGISTRY NUMBER :: 1888-94-4

BEILSTEIN REFERENCE NO. :: 0956599

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C6-H9-Cl-O2

MOLECULAR WEIGHT :: 148.60

WISWESSER LINE NOTATION :: G2OVY1&U1

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 :: 200 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: -,36,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 550 mg/m3/4H

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: -,36,1982

TYPE OF TEST :: LC50 - Lethal concentration, 50 percent kill

ROUTE OF EXPOSURE :: Inhalation

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 700 mg/m3/2H

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: -,36,1982

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2-氯乙基甲基丙烯酸酯安全信息

[ 危害码 (欧洲) ]:
T+

[ 风险声明 (欧洲) ]:
R23/25;R36/37/38

[ 安全声明 (欧洲) ]:
S23-S26-S28-S36/37

[ 危险品运输编码 ]:
UN 2810

[ RTECS号 ]:
OZ3855000

[ 包装等级 ]:
III

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2916140000

2-氯乙基甲基丙烯酸酯合成路线

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2-氯乙基甲基丙烯酸酯下游产品

2-氯乙基甲基丙烯酸酯海关

[ 海关编码 ]: 2916140000

[ 中文概述 ]:
2916140000. 甲基丙烯酸酯. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:80.0%

[ 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

[ Summary ]:
2916140000. other esters of methacrylic acid. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:80.0%