4H-1,3-Dioxin-4-one,2,6-bis(4-methoxyphenyl)-2-methyl-
- 中文别名:2,6-二(4-甲氧基苯基)-2-甲基-1,3-二恶英-4-酮
- 英文别名:4H-1,3-Dioxin-4-one, 2,6-bis(4-methoxyphenyl)-2-methyl-;
2,6-bis(4-methoxyphenyl)-2-methyl-1,3-dioxin-4-one;
2-methyl-2,6-di-p-methoxyphenyl-1,3-dioxin-4-one;
2-Methyl-2,6-di-p-methoxyphenyl-1,3-dioxine-4-one
- CAS No.:77092-19-4
- 分子式:C19H18O5
- 分子量:0
- 精确分子量:326.11543
- PSA:54.0 A2
- InChI:The Key: QKNONWGRWUKPIP-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.203±0.06 g/cm3
- 沸点:
- 509.5±50.0 °C
- 闪点:
- 225.6±30.2 °C
- 水溶解性:
- Slightly Soluble (9.1 g/L)
- 折射率:
- 1.564
- 蒸汽密度:
- 1.68E-10 Torr
安全信息
- 密度:
- 1.203±0.06 g/cm3
- 沸点:
- 509.5±50.0 °C
- 闪点:
- 225.6±30.2 °C
- 水溶解性:
- Slightly Soluble (9.1 g/L)
- 折射率:
- 1.564
- 蒸汽密度:
- 1.68E-10 Torr
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%