19271-19-3

• 常用中文名：6-氟-4-氧代-1,4-二氢喹啉-2-羧酸甲酯
• 常用英文名：methyl 6-fluoro-4-oxo-1H-quinoline-2-carboxylate
• CAS号：19271-19-3
• 分子式：C₁₁H₈FNO₃
• 分子量：221.18500
• 发布时间：2018-12-21 00:12:27
• 更新时间：2024-01-22 23:52:47

名称

• 中文名: 6-氟-4-氧代-1,4-二氢喹啉-2-羧酸甲酯
• 英文名: methyl 6-fluoro-4-oxo-1H-quinoline-2-carboxylate
• 英文别名: QC-8628; methyl 6-fluoro-1,4-dihydro-4-oxoquinoline-2-carboxylate; methyl 6-fluoro-4-oxo-1,4-dihydroquinoline-2-carboxylate; 6-fluoro-4-oxo-1,4-dihydro-quinoline-2-carboxylic acid methyl ester

物化性质

• 密度: 1.366g/cm3
• 沸点: 335.5ºC at 760 mmHg
• 分子式: C₁₁H₈FNO₃
• 分子量: 221.18500
• 闪点: 156.7ºC
• 精确质量: 221.04900
• PSA: 59.16000
• LogP: 1.45380
• 蒸汽压: 0.000119mmHg at 25°C
• 折射率: 1.561

安全

• 海关编码: 2933499090

合成路线

20866-71-1 ~96% 19271-19-3

文献：Edmont, Dolores; Rocher, Richard; Plisson, Christophe; Chenault, Jacques Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 16 p. 1831 - 1834

762-42-5 371-40-4 ~43% 19271-19-3

文献：Kurasawa, Yoshihisa; Yoshida, Kiminari; Yamazaki, Naoki; Iwamoto, Kotoji; Hamamoto, Yoshihiko; Kaji, Eisuke; Sasaki, Kenji; Zamami, Yoshito Journal of Heterocyclic Chemistry, 2012 , vol. 49, # 6 p. 1323 - 1331

762-42-5 ~% 19271-19-3

文献：Edmont, Dolores; Rocher, Richard; Plisson, Christophe; Chenault, Jacques Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 16 p. 1831 - 1834

371-40-4 ~% 19271-19-3

文献：Edmont, Dolores; Rocher, Richard; Plisson, Christophe; Chenault, Jacques Bioorganic and Medicinal Chemistry Letters, 2000 , vol. 10, # 16 p. 1831 - 1834

上下游产品

上游产品  2
762-42-5 371-40-4
下游产品  1
301823-61-0

海关

海关编码	2933499090
中文概述	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
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%