2-METHYL-3,3-DICHLOROACROLEIN

2-METHYL-3,3-DICHLOROACROLEIN名称

[ CAS 号 ]:
1561-34-8

[ 英文名 ]:
2-METHYL-3,3-DICHLOROACROLEIN

[英文别名 ]:

Acrolein,3,3-dichloro-2-methyl-(6CI,7CI)
2-Propenal,3,3-dichloro-2-methyl
3,3-Dichlor-2-methyl-propenal
3,3-Dichlor-2-methylacrolein
2-methyl-3,3-dichloropropenal
3,3-dichloro-2-methyl-acrylaldehyde
3,3-Dichlor-2-methyl-acrylaldehyd
b,b-Dichloromethacrolein
3,3-Dichloro-2-methyl-2-propenal
3,3-dichloro-2-methyl-propenal

2-METHYL-3,3-DICHLOROACROLEIN物理化学性质

[ 密度 ]:
1.288g/cm3

[ 沸点 ]:
167.4ºC at 760mmHg

[ 分子式 ]:
C₄H₄Cl₂O

[ 分子量 ]:
138.98000

[ 闪点 ]:
61.8ºC

[ 精确质量 ]:
137.96400

[ PSA ]:
17.07000

[ LogP ]:
1.89440

[ 蒸汽压 ]:
1.7mmHg at 25°C

[ 折射率 ]:
1.472

2-METHYL-3,3-DICHLOROACROLEIN安全信息

[ 海关编码 ]:
2913000090

2-METHYL-3,3-DICHLOROACROLEIN合成路线

详细合成路线

2-METHYL-3,3-DICHLOROACROLEIN海关

[ 海关编码 ]: 2913000090

[ 中文概述 ]:
2913000090 品目2912所列产品的其他衍生物〔指卤化,磺化,硝化或亚硝化的衍生物〕. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:5.5% 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%