benzo[f][2]benzothiole-4,9-dione
- 中文别名:benzo[f][2]benzothiole-4,9-dione
- 中文释义:benzo[f][2]benzothiole-4,9-dione
- 英文别名:benzo[f][2]benzothiole-4,9-dione;
4,9-Dihydronaphtho<2.3-c>thiophen-4,9-dion;
4,9-dihydronaphtho<2,3-c>thiophene-4,9-dione
- CAS No.:33527-20-7
- 分子式:C12H6O2S
- 分子量:214.24000
- 精确分子量:214.00900
- PSA:62.38000
- InChI:The Key: OMZKZKGVFMWHOU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.442g/cm3
- 沸点:
- 390.9ºC at 760 mmHg
- 闪点:
- 190.2ºC
- 折射率:
- 1.694
安全信息
- 密度:
- 1.442g/cm3
- 沸点:
- 390.9ºC at 760 mmHg
- 闪点:
- 190.2ºC
- 折射率:
- 1.694
海关数据
中国海关编码:2934999090
- 概述:
- 2934999090. 其他杂环化合物. 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:
- 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%