1(3H)-Isobenzofuranone,5-hydroxy-
- 中文别名:5-羟基苯酞
- 中文释义:5-羟基苯酞
- 英文别名:5-hydroxy-3H-2-benzofuran-1-one;
5-hydroxy-3H-isobenzofuran-1-one;
5-HYDROXYPHTHALIDE;
5-oxidanyl-3H-2-benzofuran-1-one;
5-Hydroxy-phthalid;
5-hydroxy isobenzofuran-1(3H)-one;
5-hydroxy-2-benzofuran-1(3h)-one;
5-hydroxy-1(3H)-isobenzofuranone
- CAS No.:55104-35-3
- 分子式:
C8H6O3
- 分子量:150.13
- 精确分子量:150.03200
- PSA:46.53000
- InChI:The Key: QJEJYBQYGQJKSK-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.436g/cm3
- 沸点:
- 435.1ºC at 760 mmHg
- 闪点:
- 211.7ºC
- 折射率:
- 1.635
安全信息
- 密度:
- 1.436g/cm3
- 沸点:
- 435.1ºC at 760 mmHg
- 闪点:
- 211.7ºC
- 折射率:
- 1.635
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%