4H-Thieno[3,2-c]pyran-4-ethanol,6,7-dihydro-4-methyl-
- 中文别名:4-(2-羟基乙基)-4-甲基-6,7-二氢-4h-噻吩并[3,2-c]吡喃
- 中文释义:4-(2-羟基乙基)-4-甲基-6,7-二氢-4h-噻吩并[3,2-c]吡喃
- 英文别名:2-(4-methyl-6,7-dihydrothieno[3,2-c]pyran-4-yl)ethanol;
4H-Thieno[3,2-c]pyran-4-ethanol,6,7-dihydro-4-methyl-
- CAS No.:898289-60-6
- 分子式:C10H14O2S
- 分子量:198.28196
- 精确分子量:198.07100
- PSA:57.70000
- 分子结构式:
物化性质
- 密度:
- 1.164g/cm3
- 沸点:
- 145/0.5mm
- 闪点:
- 146.7ºC
- 折射率:
- 1.545
安全信息
- 密度:
- 1.164g/cm3
- 沸点:
- 145/0.5mm
- 闪点:
- 146.7ºC
- 折射率:
- 1.545
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%