5,6,7,8-tetrahydro-1,8-naphthyridine-2-carbaldehyde
- 中文别名:5,6,7,8-四氢-1,8-二氮萘-2-甲醛
- 中文释义:5,6,7,8-四氢-1,8-萘啶-2-羧醛
- 英文别名:5,6,7,8-tetrahydro-1,8-naphthyridine-2-carbaldehyde;
5,6,7,8-tetrahydro[1,8]naphthyridine-2-aldehyde;
5,6,7,8-tetrahydro-[1,8]naphthyridine-2-carbaIdehyde;
A4449;
5,6,7,8-tetrahydro-[1,8]naphthyridine-2-carbaldehyde;
5,6,7,8-tetrahydro-[1,8]naphthyridine-2-carboxaldehyde
- CAS No.:204452-93-7
- 分子式:C9H10N2O
- 分子量:162.191
- 精确分子量:162.07900
- PSA:41.99000
- InChI:The Key: GJAACFNQDNFJNX-UHFFFAOYSA-N
- 分子结构式:
物化性质
- 密度:
- 1.182g/cm3
- 沸点:
- 326.091ºC at 760 mmHg
- 闪点:
- 151.015ºC
- 折射率:
- 1.595
- 蒸汽压:
- 0mmHg at 25°C
安全信息
- 密度:
- 1.182g/cm3
- 沸点:
- 326.091ºC at 760 mmHg
- 闪点:
- 151.015ºC
- 折射率:
- 1.595
- 蒸汽压:
- 0mmHg at 25°C
海关数据
中国海关编码:2933990090
- 概述:
- 2933990090. 其他仅含氮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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
- 摘要/Summary:
- 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%