500011-86-9

• 常用中文名：3-溴-1-(3-氯-2-吡啶)-1H-吡唑-5-羧酸
• 常用英文名：3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid
• CAS号：500011-86-9
• 分子式：C₉H₅BrClN₃O₂
• 分子量：302.512
• 发布时间：2019-01-02 18:10:01
• 更新时间：2026-07-03 11:04:29

名称

• 中文名: 3-溴-1-(3-氯-2-吡啶)-1H-吡唑-5-羧酸
• 英文名: 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carboxylic acid
• 中文别名: 3-溴-1-(3-氯-2-吡啶基)-1H-吡唑-5-羧酸; 吡唑酸(K酸); 1-(3-氯-2-吡啶基)-3-溴吡唑-5-甲酸; 3-溴-1-(3-氯-2-吡啶基)-1-H-吡唑-5-甲酸; K酸/吡唑酸; 3-溴-1-(3-氯-2-吡啶基)-1氢-吡唑-5-甲酸; 3-溴-1-(3-氯-2-吡啶基)-1H-吡唑-5-羧酸(k酸); 3-溴-1-(3-氯-2-呲啶基)-1氢-吡唑-5-甲酸; 吡唑酸; 3-溴-1-(3-氯吡啶-2-基)-1H-吡唑-5-甲酸; 3-溴-1-(3-氯吡啶-2-基)-1H-吡唑-5-羧酸; 3-溴-1-(3-氯-2-吡啶基)-1H-吡唑-5-甲酸(吡唑酸); K酸 吡唑酸 3-溴-1-(3-氯-2-吡啶基)-1H-吡唑-5-羧酸; K酸/3-溴-1-(3-氯-2-吡啶基)-1H-吡唑-5-羧酸
• 英文别名: 5-Bromo-2-(3-chloro-2-pyridyl)pyrazole-3-cboxylic acid; 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-cboxylicaci; 5-bromo-2-(3-chloropyridin-2-yl)pyrazole-3-carboxylic acid; intermediate of Chlorantranliprole; 3-Bromo-1-(3-chloro-2-pyridyl)pyrazole-5-cboxylic Acid; 5-bromo-2-(3-chloropyridin-2-yl)pyrazole-3-cboxylic acid; 3-Bromo-1-(3-Chloro-2-Pyridinyl)-1H-Pyrazole; Chlorantranliprole intermediate; 5-Bromo-2-(3-chloro-pyridin-2-yl)-2H-pyrazole-3-cboxylic acid; 3-BroMo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-cboxylic acid; 3-BroMo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-cboxylic acid ISO 9001：2015 REACH; Intermediate of Chlorantraniliprole (Coragen); T6NJ CG B- AT5NNJ CE EVQ; 3-Bromo-1-(3-chloropyridin-2-yl); 3-Bromo-1- (3-chloro-2-pyridine) -1H-pyrazole-5-cboxylic acid; 3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazol-5-cboxylic acid; 1H-Pyrazole-5-cboxylic acid, 3-bromo-1-(3-chloro-2-pyridinyl); Coragen intermediate; 3-Bromo-1-(3-chloro-2-pyridinyl)-1H- pyrazole-5-cboxylic Acid [K Acid]; 3-broMo-1-(3-chloro-2-pyridinyl)-1H-Pyrazole-5-cboxylic acid; 3-bromo-1-(3-chloro-2-pyridinyl)-1H-Pyrazole-5-cboxylic ac

物化性质

• 密度: 1.9±0.1 g/cm3
• 沸点: 477.4±45.0 °C at 760 mmHg
• 分子式: C₉H₅BrClN₃O₂
• 分子量: 302.512
• 闪点: 242.5±28.7 °C
• 精确质量: 300.925354
• PSA: 68.01000
• LogP: 3.41
• 外观性状: 固体
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.732
• 储存条件: 2-8°C

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933990090

合成路线

500011-85-8 124-38-9 ~85% 500011-86-9

文献：Bioorganic and Medicinal Chemistry Letters, , vol. 17, # 22 p. 6274 - 6279

500011-85-8 ~% 500011-86-9

文献：WO2007/43677 A1, ; Page/Page column 490-491 ;

500011-88-1 ~% 500011-86-9

文献：Journal of Agricultural and Food Chemistry, , vol. 60, # 31 p. 7565 - 7572

22841-92-5 ~% 500011-86-9

文献：Molecules, , vol. 17, # 9 p. 10414 - 10428

500011-91-6 ~% 500011-86-9

文献：Journal of Agricultural and Food Chemistry, , vol. 60, # 31 p. 7565 - 7572

2402-77-9 ~% 500011-86-9

文献：Molecules, , vol. 17, # 9 p. 10414 - 10428

1045077-26-6 ~% 500011-86-9

文献：Bioorganic and Medicinal Chemistry, , vol. 16, # 6 p. 3163 - 3170

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%