2,5-Pyrrolidinedione,3,3,4,4-tetrafluoro-
- 中文别名:四氟琥珀酰亚胺
- 英文别名:3,3,4,4-tetrafluoropyrrolidine-2,5-dione;
3,3,4,4-tetrafluoro-pyrrolidine-2,5-dione;
Tetrafluorsuccinimid;
Perfluor-succinimid;
3,3,4,4-Tetrafluor-pyrrolidin-2,5-dion;
perfluorosuccinimide;
TETRAFLUOROSUCCINIMIDE;
3,3,4,4-tetrafluorosuccinimide
- CAS No.:377-33-3
- 分子式:C4HF4NO2
- 分子量:171.0499
- 精确分子量:170.99400
- PSA:46.17000
- InChI:The Key: LHNPDXSWOZFOAO-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.7 g/cm3
- 熔点:
- 66-67ºC
- 沸点:
- 189.2ºC at 760 mmHg
- 闪点:
- 68.2ºC
- 折射率:
- 1.373
安全信息
- 密度:
- 1.7 g/cm3
- 熔点:
- 66-67ºC
- 沸点:
- 189.2ºC at 760 mmHg
- 闪点:
- 68.2ºC
- 折射率:
- 1.373
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%