9H-Pyrido[2,3-b]indole
- 中文别名:9h-吡啶并[2,3-b]吲哚
- 中文释义:9h-吡啶并[2,3-b]吲哚;5H-pyrido[4,3-b]indole;3-azacarbazole;pyrido[4,3-b]indole;1,2-benzodiphenylene sulfide;alpha-Benzoquinoline;α-naphthoquinoline;7,8-Benzoquinoline;L-HoArg;H-HoArg-OH;H-Homoarg-OH;NAB;N-BUTYRIC ACID, SODIUM;SODIUMBUTYRATE,USP;Natriumbut
- 英文别名:9H-pyrido[2,3-b]indole;
9-hydroxy-xanthene-9-carboxylic acid;
1-azacarbazole;
9-hydroxy-9H-xanthene-9-carboxylic acid
- CAS No.:244-76-8
- 分子式:C11H8N2
- 分子量:168.1946
- 精确分子量:168.06900
- PSA:28.68000
- InChI:InChI=1/C11H8N2/c1-2-6-10-8(4-1)9-5-3-7-12-11(9)13-10/h1-7H,(H,12,13)
- 分子结构式:
物化性质
- 密度:
- 1.301g/cm3
- 熔点:
- 210-212ºC
- 沸点:
- 372.9ºC at 760mmHg
- 闪点:
- 171.6°C
- 折射率:
- 1.784
- 蒸汽压:
- 1.99E-05mmHg at 25°C
安全信息
- 密度:
- 1.301g/cm3
- 熔点:
- 210-212ºC
- 沸点:
- 372.9ºC at 760mmHg
- 闪点:
- 171.6°C
- 折射率:
- 1.784
- 蒸汽压:
- 1.99E-05mmHg 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%
热门化工词典词汇
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- 5-(1-ethyl-5-methylpyrazol-4-yl)-1,2-oxazole-3-carboxylic acid5-(1-乙基-5-甲基-1H-吡唑-4-基)-异恶唑-3-羧酸