< 生产厂家价格 >

2-氰基丙烯酸

2-氰基丙烯酸名称

[ CAS 号 ]:
15802-18-3

[ 中文名 ]:
2-氰基丙烯酸

[ 英文名 ]:
2-Cyanoacrylic acid

[英文别名 ]:

3-cyano-2,4-pentanedione
3-cyano-acetylacetone
3-cyanopentane-2,4-dione
cyanoacrylic acid
cyanoacetylacetone
Butanenitrile,2-acetyl-3-oxo
2-acetyl-3-oxo-butyronitrile
2-cyanoacrylate
diacetylacetonitrile

2-氰基丙烯酸物理化学性质

[ 密度 ]:
1.253g/cm3

[ 沸点 ]:
266.3ºC at 760mmHg

[ 分子式 ]:
C₄H₃NO₂

[ 分子量 ]:
97.07210

[ 闪点 ]:
114.9ºC

[ 精确质量 ]:
97.01640

[ PSA ]:
61.09000

[ LogP ]:
0.15078

[ 蒸汽压 ]:
0.00251mmHg at 25°C

[ 折射率 ]:
1.47

2-氰基丙烯酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: AS6530000

CHEMICAL NAME :: Acrylic acid, 2-cyano-

CAS REGISTRY NUMBER :: 15802-18-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C4-H3-N-O2

MOLECULAR WEIGHT :: 97.08

WISWESSER LINE NOTATION :: QVYU1&CN

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 6760 mg/kg

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

REFERENCE :: NIIRDN Drugs in Japan (Ethical Drugs). (Yakugyo Jiho Co., Ltd., Tokyo, Japan) Volume(issue)/page/year: 6,54,1982

点击显示

2-氰基丙烯酸安全信息

[ 海关编码 ]:
2926909090

2-氰基丙烯酸上下游产品

2-氰基丙烯酸上游产品

2-氰基丙烯酸下游产品

2-氰基丙烯酸海关

[ 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%