24195-02-6

• 常用中文名：2,3-吡啶二羧酸-3-甲酯
• 常用英文名：Ethyl 2-carboxypyridine-3-carboxylate
• CAS号：24195-02-6
• 分子式：C₈H₇NO₄
• 分子量：181.145
• 发布时间：2018-07-16 12:35:10
• 更新时间：2024-01-10 18:37:17

名称

• 中文名: 2,3-吡啶二羧酸-3-甲酯
• 英文名: 3-methoxycarbonylpyridine-2-carboxylic acid
• 英文别名: Ethyl 2-carboxypyridine-3-carboxylate; 2,3-Pyridinedicarboxylic acid, 3-methyl ester; 2,3-pyridinedicarboxylic acid 3-methyl ester; 3-(Methoxycarbonyl)pyridine-2-carboxylic acid; 3-(Methoxycarbonyl)-2-pyridinecarboxylic acid; Pyridin-2,3-dicarbonsaeure-3-methylester; pyridine-2,3-dicarboxylic acid 3-methyl ester; methyl 2-carboxypyridine-3-carboxylate; F1936-0002; methyl 2-carboxynicotinate; 3-methyl-2-carboxypyridine-3-carboxylate

物化性质

• 密度: 1.4±0.1 g/cm3
• 沸点: 345.0±27.0 °C at 760 mmHg
• 分子式: C₈H₇NO₄
• 分子量: 181.145
• 闪点: 162.4±23.7 °C
• 精确质量: 181.037506
• PSA: 76.49000
• LogP: -0.68
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: 1.560

安全

• 海关编码: 2933399090

合成路线

699-98-9 ~% 24195-07-1 24195-02-6

文献：WO2006/106326 A1, ; Page/Page column 129 ; WO 2006/106326 A1

67-56-1 699-98-9 ~% 24195-07-1 24195-02-6

文献：Monatshefte fuer Chemie, , vol. 27, p. 364 Monatshefte fuer Chemie, , vol. 28, p. 441 Journal of the Chemical Society, , p. 2531,2534 Journal of the American Chemical Society, , vol. 64, p. 1721

89-00-9 ~% 24195-02-6

文献：Chemistry of Heterocyclic Compounds, , vol. 38, # 3 p. 306 - 309

605-38-9 ~% 24195-02-6

文献：Journal of Heterocyclic Chemistry, , vol. 36, # 4 p. 979 - 984

67-56-1 699-98-9 ~% 24195-02-6

文献：Heterocyclic Communications, , vol. 7, # 5 p. 439 - 444 Chemistry of Heterocyclic Compounds, , vol. 38, # 3 p. 306 - 309

海关

海关编码	2933399090
中文概述	2933399090. 其他结构含非稠合吡啶环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%