3,4-Dihydro-2H-pyrano[3,2-b]pyridine
- 中文别名:3,4 - 二氢-2H-吡喃[3,2-B]吡啶
- 中文释义:3,4-二氢-2H-吡喃并[3,2-b]吡啶
- 英文别名:3,4-Dihydro-2H-pyrano[3,2-b]pyridine;
3,4-dihydro-2H-pyrano[3.2-b]pyridine;
2,3-dihydro-4H-pyrano<3,2-b>pyridine;
2H,3H,4H-pyrano[3,2-b]pyridine;
2H-Pyrano[3,2-b]pyridine,3,4-dihydro;
5-Azachroman
- CAS No.:70381-92-9
- 分子式:C8H9NO
- 分子量:135.16300
- 精确分子量:135.06800
- PSA:22.12000
- InChI:The Key: XNARZJQXBMWIQU-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.121 g/cm3
- 沸点:
- 227.407ºC at 760 mmHg
- 闪点:
- 82.684ºC
安全信息
- 密度:
- 1.121 g/cm3
- 沸点:
- 227.407ºC at 760 mmHg
- 闪点:
- 82.684ºC
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%