4-Quinolinecarboxylicacid, 2-(trifluoromethyl)-
- 中文别名:2-三氟甲基喹啉-4-羧酸
- 中文释义:2-三氟甲基喹啉-4-羧酸;2-(三氟甲基)喹啉-4-羧酸
- 英文别名:2-(trifluoromethyl)quinoline-4-carboxylic acid;
2-trifluoromethyl cinchoninic acid;
CC-PMLSC-DMA-P114;
2-trifluoromethyl-4-quinoline carboxylic acid;
2-trifluoromethyl-quinoline-4-carboxylic acid;
2-Trifluormethyl-chinolyl-(4)-carbonsaeure
- CAS No.:18706-39-3
- 分子式:C11H6F3NO2
- 分子量:241.1674
- 精确分子量:241.03500
- PSA:50.19000
- InChI:InChI=1/C4H5F3O2/c1-9-3(8)2-4(5,6)7/h2H2,1H3
- 分子结构式:
物化性质
- 密度:
- 1.241g/cm3
- 熔点:
- 181-182℃ (chloroform ethyl acetate )
- 沸点:
- 71.5ºC at 760mmHg
- 折射率:
- 1.321
- 蒸汽压:
- 124mmHg at 25°C
安全信息
- 密度:
- 1.241g/cm3
- 熔点:
- 181-182℃ (chloroform ethyl acetate )
- 沸点:
- 71.5ºC at 760mmHg
- 折射率:
- 1.321
- 蒸汽压:
- 124mmHg at 25°C
海关数据
中国海关编码:2933499090
- 概述:
- 2933499090. 其他含喹琳或异喹啉环系的化合物〔但未进一步稠合的〕. 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:
- 2933499090. other compounds containing in the structure a quinoline or isoquinoline 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%