1H-Pyrrole-1-aceticacid, 2,5-dihydro-2,5-dioxo-
- 中文别名:2-马来酰亚胺基乙酸
- 中文释义:2-马来酰亚胺基乙酸;N-马来酰基乙酸;4-chloro-1-phenylpentan-1-one;p-Chlorovalerophenone;1-Methylpyrazole-3-carboxylic acid;1-bromopyrazole-3-carboxylic acid;1-Methyl-1H-pyrazole-3-carboxylic acid;Barex 2090;Barex 210 Resin;Barex 3000N;Barex 4205;Biospal 1200S;Biospa
- 英文别名:2-(2,5-dioxopyrrol-1-yl)acetic acid;
2,5-dihydro-2,5-dioxopyrrol-1-ylacetic acid;
N-Maleimidoglycine;
Maleimidoacetic Acid;
2-Maleimido acetic acid;
maleimideacetic acid;
2,5-Dihydro-2,5-Dioxo-1H-Pyrrole-1-Aceticacid;
N-Maleoylglycine
- CAS No.:25021-08-3
- 分子式:
C6H5NO4
- 分子量:0
- 精确分子量:155.02200
- PSA:74.68000
- InChI:InChI=1/C6H5NO4/c8-4-1-2-5(9)7(4)3-6(10)11/h1-2H,3H2,(H,10,11)
- 分子结构式:
物化性质
- 密度:
- 1.578g/cm3
- 沸点:
- 376.7ºC at 760mmHg
- 闪点:
- 181.6ºC
- 折射率:
- 1.581
- 蒸汽压:
- 1.03E-06mmHg at 25°C
安全信息
- 密度:
- 1.578g/cm3
- 沸点:
- 376.7ºC at 760mmHg
- 闪点:
- 181.6ºC
- 折射率:
- 1.581
- 蒸汽压:
- 1.03E-06mmHg at 25°C
海关数据
中国海关编码:2925190090
- 概述:
- 2925190090 其他酰亚胺及其衍生物盐. 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
- 摘要/Summary:
- 2925190090 other imides and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%