421-58-9

• 常用中文名：(三氟甲基)二氯磷
• 常用英文名：(THIOPHENE-2-CARBONYL)-AMINO]-ACETICACID
• CAS号：421-58-9
• 分子式：CCl₂F₃P
• 分子量：170.88600
• 发布时间：2018-09-16 19:45:25
• 更新时间：2025-08-25 19:02:56

名称

• 中文名: (三氟甲基)二氯磷
• 英文名: dichloro(trifluoromethyl)phosphane
• 英文别名: Trifluormethylphosphonigsaeuredichlorid; trifluoromethyldichlorophosphin; (trifluoromethyl)phosphonous dichloride; trifluoromethyl-phosphonous acid dichloride; trifluoromethylphosphorus dichloride; Phosphonous dichloride,P-(trifluoromethyl); Trifluormethyl-dichlorphosphan; (TRIFLUOROMETHYL)DICHLOROPHOSPHINE; Phosphonous dichloride,(trifluoromethyl)

物化性质

• 沸点: 82.4ºC at 760mmHg
• 分子式: CCl₂F₃P
• 分子量: 170.88600
• 闪点: 3.6ºC
• 精确质量: 169.90700
• PSA: 13.59000
• LogP: 3.29570
• 蒸汽压: 87.7mmHg at 25°C

安全

• 风险声明 (欧洲): 17-34
• 安全声明 (欧洲): 17-26-36/37/39-43
• 危险品运输编码: UN 2845
• 海关编码: 2903799090

合成路线

421-59-0 ~% 421-58-9

文献：Bennett et al. Journal of the Chemical Society, 1953 , p. 1565,1568

3205-96-7 ~% 421-58-9

文献：Mayer, Michael; Ugi, Ivar; Richter, Wolfgang Tetrahedron Letters, 1995 , vol. 36, # 12 p. 2047 - 2050

420-52-0 ~% 421-58-9 58310-41-1

文献：Dobbie,R.C. et al. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1975 , p. 2368 - 2373

58310-39-7 ~% 421-58-9

文献：Dobbie,R.C. et al. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry (1972-1999), 1975 , p. 2368 - 2373

1066-48-4 ~% 75-72-9 421-58-9 10026-13-8

文献：Gmelin Handbook: F: PerFHalOrg.3, 1.9, page 70 - 123

421-59-0 10025-91-9 ~% 421-58-9

文献：Gmelin Handbook: F: PerFHalOrg.SVol.1, 5.2.7.1, page 104 - 132

1112-04-5 506-59-2 ~% 421-58-9 3135-66-8

文献：Nixon, J. F.; Cavell, R. G. Journal of the Chemical Society, 1964 , p. 5983 - 5990 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.3, 1.9, page 70 - 123

7647-01-0 3205-95-6 ~% 1112-04-5 421-58-9 详细

文献：Nixon, J. F.; Cavell, R. G. Journal of the Chemical Society, 1964 , p. 5983 - 5990 Full Text Show Details Gmelin Handbook: F: PerFHalOrg.3, 1.9, page 70 - 123

海关

海关编码	2903799090
中文概述	2903799090 其他无环烃卤化衍生物（含二种或三种以上不同卤素）。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
Summary	2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%