1H-Pyrrole-2,5-dione,1,1'-(1,7-heptanediyl)bis-
- 中文别名:1,1\'-(1,7-庚烷二基)二(1H-吡咯-2,5-二酮)
- 中文释义:1-[7-(2,5-dioxopyrrol-1-yl)heptyl]pyrrole-2,5-dione
- 英文别名:1-[7-(2,5-dioxopyrrol-1-yl)heptyl]pyrrole-2,5-dione;
Maleimide,N,N'-heptamethylenedi;
N,N'-Heptamethylendimaleinimid;
N,N'-Heptamethylen-bis-maleimid;
1H-Pyrrole-2,5-dione,1,1'-(1,7-heptanediyl)bis;
1,7-Bis(maleimide)heptane
- CAS No.:28537-72-6
- 分子式:
C15H18N2O4
- 分子量:290.31
- 精确分子量:290.12700
- PSA:74.76000
- InChI:The Key: BURPWGASPJJGEM-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.271g/cm3
- 沸点:
- 474.6ºC at 760mmHg
- 闪点:
- 218.4ºC
- 折射率:
- 1.564
- 蒸汽压:
- 3.56E-09mmHg at 25°C
安全信息
- 密度:
- 1.271g/cm3
- 沸点:
- 474.6ºC at 760mmHg
- 闪点:
- 218.4ºC
- 折射率:
- 1.564
- 蒸汽压:
- 3.56E-09mmHg 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%