1,3-Isobenzofurandione,5-phenyl-
- 中文别名:5-苯基异苯并呋喃-1,3-二酮
- 英文别名:5-phenyl-2-benzofuran-1,3-dione;
5-PHENYLISOBENZOFURAN-1,3-DIONE;
4-phenyl phthalic anhydride;
4-phenyl-phthalic acid-anhydride;
3,4-Biphenyldicarboxylic anhydride;
4-Phenyl-phthalsaeure-anhydrid
- CAS No.:955-16-8
- 分子式:
C14H8O3
- 分子量:0
- 精确分子量:224.04700
- PSA:43.37000
- 分子结构式:
物化性质
- 密度:
- 1.335g/cm3
- 沸点:
- 436.5ºC at 760mmHg
- 闪点:
- 220ºC
- 折射率:
- 1.637
安全信息
- 密度:
- 1.335g/cm3
- 沸点:
- 436.5ºC at 760mmHg
- 闪点:
- 220ºC
- 折射率:
- 1.637
海关数据
中国海关编码:2932999099
- 概述:
- 2932999099. 其他仅含氧杂原子的杂环化合物. 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:20.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%