1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid
- 中文别名:1-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-4-氧代-3-喹啉羧酸
- 中文释义:1-环丙基-6,7-二氟-1,4-二氢-8-甲氧基-4-氧代-3-喹啉羧酸;喹啉羧酸;6-氟加替沙星;莫西沙星相关物质;1-环丙基-6,7-二氟-8-甲氧基-4-氧-3-喹啉羧酸;莫西羧酸
- 英文别名:1-Cyclopropyl-6,7-difluoro-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acid;
1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-1,4-dihydroquinoline-3-carboxylic acid;
1-Cyclopropyl-6,7-difluoro-8-methoxy-4-oxo-3-quinolinecarboxylic acid
- CAS No.:112811-72-0
- 分子式:
C14H11F2NO4
- 分子量:295.24
- 精确分子量:295.06600
- PSA:68.53000
- InChI:InChI=1/C14H11F2NO4/c1-21-13-10(16)9(15)4-7-11(13)17(6-2-3-6)5-8(12(7)18)14(19)20/h4-6H,2-3H2,1H3,(H,19,20)
- 分子结构式:
物化性质
- 外观与性状:
- 灰白色至淡黄色粉末
- 密度:
- 1.174g/cm3
- 熔点:
- 192-194ºC
- 沸点:
- 245.2ºC at 760 mmHg
- 闪点:
- 102.1ºC
- 折射率:
- 1.629
- 蒸汽压:
- 8.35E-10mmHg at 25°C
安全信息
- 外观与性状:
- 灰白色至淡黄色粉末
- 密度:
- 1.174g/cm3
- 熔点:
- 192-194ºC
- 沸点:
- 245.2ºC at 760 mmHg
- 闪点:
- 102.1ºC
- 折射率:
- 1.629
- 蒸汽压:
- 8.35E-10mmHg at 25°C
海关数据
中国海关编码:2918990090
- 概述:
- 2918990090. 其他含其他附加含氧基羧酸(包括酸酐、酰卤化物、过氧化物和过氧酸及该税号的衍生物). 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:30.0%
- 申报要素:
- 品名, 成分含量, 用途
- 摘要/Summary:
- 2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%