4H-1,3-Benzodioxin-4-one,6-methoxy-2,2-dimethyl-
- 中文别名:硫黄亚酸酸, 盐金钾
- 中文释义:硫黄亚酸酸, 盐金钾
- 英文别名:6-methoxy-2,2-dimethyl-1,3-benzodioxin-4-one;
2,2-dimethyl-4-oxo-6-methoxy-benzo-1,3-dioxin;
6-Methoxy-2,2-dimethyl-4H-1,3-benzodioxin-4-one;
DOMBD
- CAS No.:82944-21-6
- 分子式:C11H12O4
- 分子量:0
- 精确分子量:208.07400
- PSA:44.76000
- InChI:The Key: FPXYFNJIMKQVID-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.174g/cm3
- 沸点:
- 358.3ºC at 760 mmHg
- 闪点:
- 160.9ºC
- 折射率:
- 1.511
安全信息
- 密度:
- 1.174g/cm3
- 沸点:
- 358.3ºC at 760 mmHg
- 闪点:
- 160.9ºC
- 折射率:
- 1.511
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%