2253-60-3

• 常用中文名：Phosphorodithioic acid,O,O-diphenyl ester
• 常用英文名：Phosphorodithioic acid,O,O-diphenyl ester
• CAS号：2253-60-3
• 分子式：C₁₂H₁₁O₂PS₂
• 分子量：282.31800
• 发布时间：2016-09-11 07:56:00
• 更新时间：2024-02-05 11:31:14

名称

• 英文名: diphenoxy-sulfanyl-sulfanylidene-λ5-phosphane
• 英文别名: O,O-Diphenyl phosphorodithioate; O,O'-diphenyldithiophosphoric acid; O,O-diphenyl phosphorodithioic acid; Phosphorodithioic acid,O,O-diphenyl ester; O,O-diphenyl dithiophosphate; O,O-diphenyldithioic acid; diphenylphosphorodithioic acid; diphenoxy-sulfanyl-sulfanylidene; O,O-diphenyl hydrogen phosphorodithioate; DIPHENOXY-SULFANYL-SULFANYLIDENE-PHOSPHORANE; diphenyldithiophosphoric acid

物化性质

• 密度: 1.335g/cm3
• 沸点: 363.2ºC at 760mmHg
• 分子式: C₁₂H₁₁O₂PS₂
• 分子量: 282.31800
• 闪点: 173.5ºC
• 精确质量: 281.99400
• PSA: 99.16000
• LogP: 4.94930
• 蒸汽压: 3.83E-05mmHg at 25°C
• 折射率: 1.644

安全

• 海关编码: 2931900090

合成路线

108-95-2 ~92% 2253-60-3

文献：Hoechst Aktiengesellschaft Patent: US4397791 A1, 1983 ;

108-95-2 ~57% 2253-60-3 597-82-0 73608-45-4

文献：Mazitova, F. N.; Khairullin, V. K. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 4 p. 815 - 821,652 - 658

108-95-2 ~% 2253-60-3 597-82-0 73608-45-4 详细

文献：Mazitova, F. N.; Khairullin, V. K. J. Gen. Chem. USSR (Engl. Transl.), 1980 , vol. 50, # 4 p. 815 - 821,652 - 658

上下游产品

上游产品  1
108-95-2
下游产品  5
144315-50-4 139-66-2 29516-95-8 108-98-5
93732-39-9

海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%