5-Benzothiazolecarboxylicacid,2-methyl-(8CI,9CI)
- 中文别名:2-甲基苯并噻唑-5-羧酸
- 中文释义:2-甲基-苯并噻唑-5-羧酸;2-甲基苯并噻唑-5-羧酸
- 英文别名:2-methyl-1,3-benzothiazole-5-carboxylic acid;
2-Methyl-5-carboxy-benzothiazol;
2-Methyl-benzothiazole-5-carboxylic acid;
Sulfonamide derivative,1;
2-methyl-5-benzothiazolcarboxylic acid;
2-Methyl-benzo<1,3>thiazol-5-carbonsaeure;
2-Methyl-benzothiazol-5-carbonsaeure
- CAS No.:24851-69-2
- 分子式:C9H7NO2S
- 分子量:193.225
- 精确分子量:193.02000
- PSA:78.43000
- InChI:InChI=1/C9H7NO2S/c1-5-10-7-4-6(9(11)12)2-3-8(7)13-5/h2-4H,1H3,(H,11,12)
- 分子结构式:
物化性质
- 密度:
- 1.43g/cm3
- 沸点:
- 385.2ºC at 760 mmHg
- 闪点:
- 186.8ºC
- 折射率:
- 1.702
- 蒸汽压:
- 1.27E-06mmHg at 25°C
安全信息
- 密度:
- 1.43g/cm3
- 沸点:
- 385.2ºC at 760 mmHg
- 闪点:
- 186.8ºC
- 折射率:
- 1.702
- 蒸汽压:
- 1.27E-06mmHg at 25°C
海关数据
中国海关编码:2934200090
- 概述:
- 2934200090. 其他含一个苯并噻唑环系的化合物. 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:
- 2934200090. other compounds containing in the structure a benzothiazole ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%