188975-30-6

• 常用中文名：3,6-二氢-2H-吡喃-4-三氟甲烷磺酸盐
• 常用英文名：3,6-Dihydro-2H-pyran-4-yl trifluoromethanesulfonate
• CAS号：188975-30-6
• 分子式：C₆H₇F₃O₄S
• 分子量：232.17800
• 发布时间：2019-01-02 16:08:47
• 更新时间：2025-09-24 13:12:41

名称

• 中文名: 3,6-二氢-2H-吡喃-4-三氟甲烷磺酸盐
• 英文名: 3,6-Dihydro-2H-pyran-4-yl trifluoromethanesulfonate
• 英文别名: 3,6-dihydro-2H-pyran-4-yl trifluoromethanesulfonic acid ester; 5,6-dihydro-4-trifluoromethylsulfonyloxy-2H-pyran; trifluoro-methanesulfonic acid 3,6-dihydro-2H-pyran-4-yl ester

物化性质

• 密度: 1.53g/cm3
• 沸点: 261.2ºC at 760 mmHg
• 分子式: C₆H₇F₃O₄S
• 分子量: 232.17800
• 闪点: 111.8ºC
• 精确质量: 232.00200
• PSA: 60.98000
• LogP: 2.23760
• 蒸汽压: 0.019mmHg at 25°C
• 折射率: 1.443
• 储存条件: -20°C，惰性气体保存

安全

• 危害码 (欧洲): Xi

合成路线

29943-42-8 37595-74-7 ~66% 188975-30-6

文献：Jana, Navendu; Nguyen, Quyen; Driver, Tom G. Journal of Organic Chemistry, 2014 , vol. 79, # 6 p. 2781 - 2791

29943-42-8 145100-51-2 ~52% 188975-30-6

文献：BRISTOL-MYERS SQUIBB COMPANY; UNIVERSITE DE MONTREAL; PRIESTLEY, Eldon Scott; POSY, Shoshana L.; TREMBLAY, Francois Tremblay; MARTEL, Alain; MARINIER, Anne Patent: WO2013/163241 A1, 2013 ; Location in patent: Paragraph 00181 ;

37595-74-7 84302-42-1 ~% 188975-30-6

文献：PFIZER INC.; BENBOW, John William; LOU, Jihong; PFEFFERKORN, Jeffrey Allen; TU, Meihua Mike Patent: WO2010/29461 A1, 2010 ; Location in patent: Page/Page column 40 ; WO 2010/029461 A1

29943-42-8 107-83-5 ~% 188975-30-6

文献：Zeneca Limited Patent: US5981528 A1, 1999 ;

29943-42-8 ~% 188975-30-6

文献：Pharmacia and Upjohn Company Patent: US5968962 A1, 1999 ;

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