isopropyl hydrogen maleate

isopropyl hydrogen maleate名称

[ CAS 号 ]:
924-83-4

[ 英文名 ]:
isopropyl hydrogen maleate

[英文别名 ]:

maleic acid-monoisopropyl ester
Monoisopropyl maleate
isopropyl hydrogen maleate
Isopropyl maleate half ester
EINECS 213-109-5
Maleinsaeure-monoisopropylester

isopropyl hydrogen maleate物理化学性质

[ 密度 ]:
1.161g/cm3

[ 沸点 ]:
266.4ºC at 760mmHg

[ 分子式 ]:
C₇H₁₀O₄

[ 分子量 ]:
158.15200

[ 闪点 ]:
107.2ºC

[ 精确质量 ]:
158.05800

[ PSA ]:
63.60000

[ LogP ]:
0.57880

[ 折射率 ]:
1.467

isopropyl hydrogen maleate安全信息

[ 海关编码 ]:
2918990090

isopropyl hydrogen maleate合成路线

详细合成路线

isopropyl hydrogen maleate海关

[ 海关编码 ]: 2918990090

[ 中文概述 ]:
2918990090. 其他含其他附加含氧基羧酸（包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物）. 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:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%