49773-20-8

• 常用中文名：2-(甲磺酰基)乙胺
• 常用英文名：2-Aminoethyl methyl sulfone
• CAS号：49773-20-8
• 分子式：C₃H₉NO₂S
• 分子量：123.174
• 发布时间：2018-08-24 20:56:49
• 更新时间：2025-08-25 18:14:08

名称

• 中文名: 2-(甲磺酰基)乙胺
• 英文名: 2-methylsulfonylethanamine
• 中文别名: 2-(甲基磺酰基)乙胺
• 英文别名: 2-(Methylsulfonyl)ethanamine; 2-Aminoethyl methyl sulfone; Ethanamine, 2-(methylsulfonyl)-; AEMS; 2-methanesulfonyl-ethylamine; Ethanamine,2-(methylsulfonyl); 2-AMINOETHYLPHENYLSULFONE HYDROCHLORIDE; methanesulfonylethyl amine; 2-methanesulphonyl-ethylamine; 2-methanesulfonylethan-1-amine; 2-(methylsulphonyl)ethylamine; 1-(methylsulfonyl)eth-2-ylamine

物化性质

• 密度: 1.2±0.1 g/cm3
• 沸点: 307.9±25.0 °C at 760 mmHg
• 分子式: C₃H₉NO₂S
• 分子量: 123.174
• 闪点: 140.0±23.2 °C
• 精确质量: 123.035400
• PSA: 68.54000
• LogP: -1.53
• 外观性状: 无色至浅黄色液体
• 蒸汽压: 0.0±0.7 mmHg at 25°C
• 折射率: 1.464
• 储存条件: 2-8°C，避光，惰性气体

安全

• 危害码 (欧洲): C
• 海关编码: 2921199090

合成路线

2274-42-2 ~91% 49773-20-8

文献：EPIZYME, INC.; KUNTZ, Kevin, Wayne; OLHAVA, Edward, James; CHESWORTH, Richard; DUNCAN, Kenneth, William Patent: WO2012/118812 A2, 2012 ; Location in patent: Page/Page column 324 ; WO 2012/118812 A2

103275-86-1 ~% 49773-20-8

文献：Knowa Pharmaceutical (Shanghai) Co. Ltd. Patent: EP2305634 A1, 2011 ; Location in patent: Page/Page column 6 ;

824938-65-0 ~% 49773-20-8

文献：Knowa Pharmaceutical (Shanghai) Co. Ltd. Patent: EP2305634 A1, 2011 ; Location in patent: Page/Page column 7 ;

104458-24-4 ~% 49773-20-8

文献：Mao, Yongjun; Zhu, Wenxiu; Kong, Xiaoguang; Wang, Zhen; Xie, Hua; Ding, Jian; Terrett, Nicholas Kenneth; Shen, Jingkang Bioorganic and Medicinal Chemistry, 2013 , vol. 21, # 11 p. 3090 - 3104

146698-94-4 ~% 49773-20-8

文献：Petrov, Kimberly G.; Zhang, Yue-Mei; Carter, Malcolm; Cockerill, G. Stuart; Dickerson, Scott; Gauthier, Cassandra A.; Guo, Yu; Mook Jr., Robert A.; Rusnak, David W.; Walker, Ann L.; Wood, Edgar R.; Lackey, Karen E. Bioorganic and Medicinal Chemistry Letters, 2006 , vol. 16, # 17 p. 4686 - 4691

50890-51-2 ~% 49773-20-8

文献：Walter Chemische Berichte, 1894 , vol. 27, p. 3048

202197-68-0 ~% 49773-20-8

文献：Zhang, Yue-Mei; Cockerill, Stuart; Guntrip, Stephen B.; Rusnak, David; Smith, Kathryn; Vanderwall, Dana; Wood, Edgar; Lackey, Karen Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 1 p. 111 - 114

18542-42-2 ~% 49773-20-8

文献：Schneider Justus Liebigs Annalen der Chemie, 1912 , vol. 386, p. 340

上下游产品

上游产品  8
2274-42-2 103275-86-1 824938-65-0 104458-24-4
146698-94-4 50890-51-2 202197-68-0 18542-42-2
下游产品  3
388082-78-8 104458-24-4 231277-92-2

海关

海关编码	2921199090
中文概述	2921199090 其他无环单胺及其衍生物及其盐。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:6.5%。普通关税:30.0%
申报要素	品名, 成分含量, 用途
Summary	2921199090 other acyclic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%