335640-50-1

• 常用中文名：5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLIC ACID
• 常用英文名：5-CHLORO-1,2-DIHYDRO-4-HYDROXY-1-METHYL-2-OXO-3-QUINOLINE CARBOXYLIC ACID
• CAS号：335640-50-1
• 分子式：C₁₁H₈ClNO₄
• 分子量：253.63900
• 发布时间：2017-03-11 12:54:23
• 更新时间：2024-01-09 17:25:39

名称

• 英文名: 5-chloro-4-hydroxy-1-methyl-2-oxoquinoline-3-carboxylic acid
• 英文别名: 3-Quinolinecarboxylicacid,5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo; 5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-3-quinolinecarboxylic acid; 5-chloro-1,2-dihydro-4-hydroxy-1-methyl-2-oxo-quinoline-3-carboxylic acid; 1,2-dihydro-4-hydroxy-5-chloro-1-methyl-2-oxo-quinoline-3-carboxylic acid

物化性质

• 密度: 1.644g/cm3
• 沸点: 396.6ºC at 760mmHg
• 分子式: C₁₁H₈ClNO₄
• 分子量: 253.63900
• 闪点: 193.7ºC
• 精确质量: 253.01400
• PSA: 79.53000
• LogP: 1.59570
• 折射率: 1.691

安全

• 海关编码: 2933790090

合成路线

637027-41-9 ~97% 335640-50-1

文献：Wennerberg, Johan; Bjoerk, Anders; Fristedt, Tomas; Granquis, Bo; Jansson, Karl; Thuvesson, Ingela Organic Process Research and Development, 2007 , vol. 11, # 4 p. 674 - 680

248282-10-2 ~91% 335640-50-1

文献：Joensson, Stig; Andersson, Gunnar; Fex, Tomas; Fristedt, Tomas; Hedlund, Gunnar; Jansson, Karl; Abramo, Lisbeth; Fritzson, Ingela; Pekarski, Olga; Runstroem, Anna; Sandin, Helena; Thuvesson, Ingela; Bjoerk, Anders Journal of Medicinal Chemistry, 2004 , vol. 47, # 8 p. 2075 - 2088

20829-96-3 ~% 335640-50-1

文献：Wennerberg, Johan; Bjoerk, Anders; Fristedt, Tomas; Granquis, Bo; Jansson, Karl; Thuvesson, Ingela Organic Process Research and Development, 2007 , vol. 11, # 4 p. 674 - 680

2148-56-3 ~% 335640-50-1

文献：Wennerberg, Johan; Bjoerk, Anders; Fristedt, Tomas; Granquis, Bo; Jansson, Karl; Thuvesson, Ingela Organic Process Research and Development, 2007 , vol. 11, # 4 p. 674 - 680

40707-01-5 ~% 335640-50-1

文献：Wennerberg, Johan; Bjoerk, Anders; Fristedt, Tomas; Granquis, Bo; Jansson, Karl; Thuvesson, Ingela Organic Process Research and Development, 2007 , vol. 11, # 4 p. 674 - 680

上下游产品

上游产品  5
637027-41-9 248282-10-2 20829-96-3 2148-56-3
40707-01-5
下游产品  1
248281-84-7

海关

海关编码	2933790090
中文概述	2933790090 其他内酰胺. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:9.0% 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	2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%