34911-51-8

• 常用中文名：2-溴-3'-氯苯丙酮
• 常用英文名：2-Bromo-3'-chloropropiophenone
• CAS号：34911-51-8
• 分子式：C₉H₈BrClO
• 分子量：247.51600
• 发布时间：2018-03-30 08:00:00
• 更新时间：2026-07-07 11:14:42

名称

• 中文名: 2-溴-3’-氯苯丙酮
• 英文名: 2-bromo-1-(3-chlorophenyl)propan-1-one
• 中文别名: 2-溴-1-(3-氯苯基)-1-丙酮; 安非拉酮 2-溴杂质; 安非他酮2-溴代杂质; 安非他酮杂质M1-9; 2-溴-3'-氯苯丙酮 34-8; 安非他酮2-溴杂质; 安非他酮杂质5; 安非他酮相关化合物G; 溴氯苯丙酮杂质G ); 2-溴代间氯苯丙酮; 3'-氯-2-溴苯丙酮; 2-溴-3'氯苯丙酮
• 英文别名: 2-Bromo Bupropion ImpurityQ: What is 2-Bromo Bupropion Impurity Q: What is the CAS Number of 2-Bromo Bupropion Impurity Q: What is the storage condition of 2-Bromo Bupropion Impurity Q: What e the applications of 2-Bromo Bupropion Impurity; 2-Bromo-3'-chloropropiophenone, 2-Bromo-1-(3-chlorophenyl)-1-propanone; omo-3-chloro-propiophenone; 2-Bromo Bupropion; Bupropion Related Compound G (50 mg) (2-Bromo-1-(3-chlorophenyl)propan-1-one); EINECS 252-282-1; Bupropion Impurity 5; Bupropion impurity M1-9; 2-BROMO-1-(3-CHLOROPHENYL)PROPAN-1-ONE; MFCD03701150; Bupropion Related Compound G; 3'-chloro-2-bromo-propiophenone; 1-Propanone,2-broMo-1-(3-chlorophenyl); 2B3; 3'-Chloro-α-bromopropiophenone; Bupropion Impurity 42; 2'Bromo-3'Chloropropiophenone; 3'-CHLORO-2-BROMOPROPIOPHENONE; 2-bromo-1-(3-chloro-phenyl)-propan-1-one; 2-Bromo-1-(3-chlorophenyl)propan-1-one (2-Bromo-3'-chloropropiophenone); 2-bromo-1-(3-chlorophenyl)-1-propanone; bromochlorophenylpropanone; Bromo Chloropropiophenone; Bupropion 2-BroMo IMpurity; DK749; 2-BROMO-1-(3-CHLOROPHENYL)-1-PROPANONE; α-BroMo-3-chloropropiophenone; 2-Bromo-1-(3-chlorophenyl)propan-1; 2-Bromo-3’-Chloropropiophenone (Intermediate of Bupropion )

物化性质

• 密度: 1.518 g/cm3
• 沸点: 295ºC at 760 mmHg
• 分子式: C₉H₈BrClO
• 分子量: 247.51600
• 闪点: 132.2ºC
• 精确质量: 245.94500
• PSA: 17.07000
• LogP: 3.30610
• 外观性状: 黄色至棕色的液体
• 折射率: 1.57
• 储存条件: Refrigerator, Under Inert Atmosphere

安全

• 危害码 (欧洲): Xi
• 海关编码: 2914700090

合成路线

34841-35-5 ~99% 34911-51-8

文献：Journal of Medicinal Chemistry, , vol. 46, # 8 p. 1546 - 1553

17408-16-1 ~% 34911-51-8

文献：Journal of the American Chemical Society, , vol. 86, p. 684 - 687

93-55-0 ~% 34911-51-8

文献：Journal of the American Chemical Society, , vol. 86, p. 684 - 687

1197-05-3 ~% 34911-51-8

文献：Journal of the American Chemical Society, , vol. 86, p. 684 - 687

上下游产品

上游产品  4
34841-35-5 17408-16-1 93-55-0 1197-05-3
下游产品  3
34841-39-9 92264-81-8 357399-43-0

海关

海关编码	2914700090
中文概述	2914700090 其他酮及醌的卤化、磺化衍生物（包括硝化和亚硝化衍生物）. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:5.5% 普通关税:30.0%
申报要素	品名, 成分含量, 用途, 丙酮报明包装
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%