5H-Furo[3,2-g][1]benzopyran-5-one,6,7-dihydro-6-(6-methoxy-1,3-benzodioxol-5-yl)-
- 中文别名:6,7-二氢-6-(6-甲氧基-1,3-苯并二氧戊环-5-基)-5H-呋喃并[3,2-g][1]苯并吡喃-5-酮
- 中文释义:6-(6-methoxy-1,3-benzodioxol-5-yl)-6,7-dihydrofuro[3,2-g]chromen-5-one
- 英文别名:6-(6-methoxy-1,3-benzodioxol-5-yl)-6,7-dihydrofuro[3,2-g]chromen-5-one;
Neotenone;
6-(6-methoxy-benzo[1,3]dioxol-5-yl)-6,7-dihydro-furo[3,2-g]chromen-5-one;
6-(6-methoxy-1,3-benzodioxol-5-yl)-6,7-dihydro-5h-furo[3,2-g]chromen-5-one;
Neorautenone;
(+-)-Neotenon
- CAS No.:10091-02-8
- 分子式:C19H14O6
- 分子量:0
- 精确分子量:338.07900
- PSA:67.13000
- InChI:The Key: JZNIBAUSQWDFGE-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.409g/cm3
- 沸点:
- 498.1ºC at 760 mmHg
- 闪点:
- 255.1ºC
- 折射率:
- 1.65
- 蒸汽压:
- 4.65E-10mmHg at 25°C
安全信息
- 密度:
- 1.409g/cm3
- 沸点:
- 498.1ºC at 760 mmHg
- 闪点:
- 255.1ºC
- 折射率:
- 1.65
- 蒸汽压:
- 4.65E-10mmHg at 25°C
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%