1H-Indazole-4-carboxylicacid, 2,3-dihydro-3-oxo-
- 中文别名:3-OXO-4-INDAZOLINE CARBOXYLIC ACID
- 中文释义:3-氧代-4-吲唑烷羧酸;2,3-二氢-3-氧代-1H-吲唑-4-羧酸
- 英文别名:3-Oxo-3H-indazole-4-carboxylic acid;
3-OXO-4-INDAZOLINE CARBOXYLIC ACID
- CAS No.:7384-17-0
- 分子式:
C8H6N2O3
- 分子量:178.14
- 精确分子量:178.03800
- PSA:85.95000
- InChI:InChI=1/C8H6N2O3/c11-7-6-4(8(12)13)2-1-3-5(6)9-10-7/h1-3H,(H,12,13)(H2,9,10,11)
- 分子结构式:
物化性质
- 密度:
- 1.489g/cm3
- 沸点:
- 345.5ºC at 760 mmHg
- 闪点:
- 162.7ºC
- 折射率:
- 1.637
安全信息
- 密度:
- 1.489g/cm3
- 沸点:
- 345.5ºC at 760 mmHg
- 闪点:
- 162.7ºC
- 折射率:
- 1.637
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%