221615-75-4

• 常用中文名：1-(6-甲基吡啶-3-基)-2-[4-(甲基磺酰基)苯基]乙酮
• 常用英文名：1-(6-Methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone
• CAS号：221615-75-4
• 分子式：C₁₅H₁₅NO₃S
• 分子量：289.349
• 相关类别： 医药中间体 原料药中间体
• 发布时间：2018-12-28 20:53:03
• 更新时间：2026-07-16 19:16:22

名称

• 中文名: 2-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-乙酮
• 英文名: 1-(6-methylpyridin-3-yl)-2-(4-methylsulfonylphenyl)ethanone
• 中文别名: ETORICOXIB相关物质D; 2-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-1-乙酮; 22-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-乙酮; 1-(6-甲基吡啶-3-基)-2-(4-甲磺酰基苯基)-乙酮; 依托考昔中间体II; 1-(6-甲基-3-吡啶)-2-[4-(甲砜基)苯基]-乙酮; 依托昔布杂质F; 1-(6-甲基-3-吡啶基)-2-[4-(甲基磺酰基)苯基]乙酮; 酮磺酮; 1-(6-甲基吡啶-3-基)-2-(4-(甲基磺酰基)苯基)乙酮; 2-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-乙酮(221-4); 1-(6-甲基吡啶-3-基)-2-(4-甲磺酰基苯基)-乙酮1-(6-甲基吡啶-3-基)-2-(4-甲磺酰基苯基)-乙酮; 2-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-乙酮(依托昔布/依托考昔中间体); 2-(4-甲磺酰基苯基)-1-(6-甲基吡啶-3-基)-乙酮(KETO); 依托度昔布杂质F
• 英文别名: 1-(6 –Methyl- pyridine-3-yl)-2-[(4-Methylsulphonyl) ethanone]; 2-(4-Methanesulfonyl-phenyl)-1-(6-methyl-pyridin-3-yl)-ethanone; 2-(4-methanesulfonyl-phenyl)-1-(6-methyl-pyridin-3-yl)-ethanone; 2-(4-Mesylphenyl)-l-(6-methylpyridin-3-yl)-ethan-l-one; 1-(6-Methyl-3-pyridinyl)-2-(4(Methyl sulphonyl)Phenyl)Ethanone; 1-(6-methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethan-1-one [Ketosulfone] (Intermediate of Etoricoxib ); Etocoxi Impurity D; Ketosulfone] 1-(6-methylpyridin-3-yl)-2-[4- (methylsulfonyl) phenyl]ethanone; 2-(4-MESYLPHENYL)-1-(6-METHYLPYRIDIN-3-YL)-ETHAN-1-ONE; 1-(6-methylpyridin-3-yl)-2-[4-(methylsulphonyl)phenyl]ethanone; 1-(6-methylpyridine-3-yl)-2-(4-(methylsulfonyl)phenyl}ethanol; 1-(6-Methyl-3-pyridinyl)-2-[4-(Methylsulfonyl)phenyl]-ethanone; 2-(4-Mesylphenyl)-1-(6-methylpyridin-3-yl)- ethan-1-one(KETO); 2-(4-MESYLPHENYL)-1-(6-METHYLPYRIDIN-3-YL)- ETHAN-1-ONE/1-(6-Methylpyridin-3-yl)-2-[4-(methylsulfonyl)phenyl]ethanone; Etoricoxib Intermediate 2; 1-(6-methylpyridin-3-yl)-2; 1-(6-methylpyridin-3-yl); T6NJ B1 EV1R DSW1; 1-(6-Methylpyridin-3-Yl)-2-[4- (Methylsulfonyl)Phenyl] Ethanone [Ketosulfone; 1-(6-methyl-3-pyridinyl)-2[4-(methylthio)phenyl]ethanone; Etocoxib impurity 5; Etoricoxib Related Compound D; Ketosulfone; 1-(6-methyl-3-pyridinyl-2-[4-(methylsulfonyl) phenyl ethenone (Ketosulfone); Ketosulfone Powder; Etoxibu Impurity D; 2- (4-methylsulfonylphenyl) -1- (6-methylpyridin-3-yl) - ethanone; 1-(6-Methyl-3-pyridyl)-2-(4-(Methylsulfonyl)-phenyl)ethanone; 1-(6-methylpyridin-3-yl)-2-(4- (methylsulfonyl)phenyl)ethan-1-one [Ketosulfone; Etoricoxib impurity F; 1-(6-Methyl-3-pyridyl)-2-(4-methylsulfonylphenyl)ethanone; (Ethanone,1-(6-Methyl-3-pyridinyl)-2-[4-(Methylsulfonyl)phenyl]- ); Etoricoxib Impurity 6; 1-(6-methylpyridin-3-yl)-2-[(4-methylsulfonyl)-phenyl]-ethanone; 1-(6-methylpyridin-3-yl)-2-(4-(methylsulfonyl)phenyl)ethan-1-one; l-(6-Methyl pyridin-3-yl)-2-[4-(methyl Sulfonyl) phenyl] Ethanone; Etoricoxib Impurity D; 2-(4-MESYLPHENYL)-1-(6-METHYLPYRIDIN- 2-(4-MESYLPHENYL)-1-(6-METHYLPYRIDIN-3-YL)- ETHAN-1-ONE3-YL)- ETHAN-1-ONE; ETORICOXIB CAS 202-4 INTERMEDIATES; 1-(6-Methyl-3-pyridinyl)-2-[4-(methylsulfonyl)phenyl]ethanone; Methyl pyridine-3 yl-2 4- Methyl sulfonyl phenyl Etanone (Ketosulphone); 2-(4-MESYLPHENYL)-1-(6-METHYLPYRIDIN-3-YL)- ETHAN-1-ONE

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 509.7±50.0 °C at 760 mmHg
• 分子式: C₁₅H₁₅NO₃S
• 分子量: 289.349
• 闪点: 262.1±30.1 °C
• 精确质量: 289.077271
• PSA: 72.48000
• LogP: 0.73
• 蒸汽压: 0.0±1.3 mmHg at 25°C
• 折射率: 1.573
• 储存条件: 室温，干燥

安全

• 海关编码: 2933399090

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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%