20502-40-3

• 常用中文名：ethyl dimethyl phosphite
• 常用英文名：ethyl dimethyl phosphite
• CAS号：20502-40-3
• 分子式：C₄H₁₁O₃P
• 分子量：138.10200
• 发布时间：2017-11-18 06:02:16
• 更新时间：2025-08-27 10:47:14

名称

• 英文名: ethyl dimethyl phosphite
• 英文别名: Dimethyl-ethyl-phosphit; phosphorous acid ethyl ester dimethyl ester; Phosphorigesaeure-dimethylethylester; Phosphorous acid,ethyl dimethyl ester; Phosphorigsaeure-aethylester-dimethylester

物化性质

• 分子式: C₄H₁₁O₃P
• 分子量: 138.10200
• 精确质量: 138.04500
• PSA: 41.28000
• LogP: 1.54260

合成路线

64-17-5 122194-07-4 ~86% 20502-40-3

文献：Boehrsch, Verena; Serwa, Remigiusz; Majkut, Paul; Krause, Eberhard; Hackenberger, Christian P. R. Chemical Communications, 2010 , vol. 46, # 18 p. 3176 - 3178

67-56-1 1498-42-6 ~68% 20502-40-3

文献：Ilia, Gheorghe; Iliescu, Smaranda; Macarie, Lavinia; Popa, Adriana Heteroatom Chemistry, 2008 , vol. 19, # 4 p. 360 - 364

1498-42-6 124-41-4 ~% 20502-40-3

文献：Landauer; Rydon Journal of the Chemical Society, 1953 , p. 2224,2231, Journal of the Chemical Society, 1954 , p. Errata

67-56-1 10072-02-3 ~61% 20502-40-3

文献：Pudovik, M. A.; Terent'eva, S. A.; Mikhailov, Yu. B.; Pudovik, A. N. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 6 p. 1302 - 1307,1144 - 1148

67-56-1 1498-42-6 121-69-7 ~% 20502-40-3

文献：Kamai; Charrasowa Zhurnal Obshchei Khimii, 1957 , vol. 27, p. 953,957;engl.Ausg.S.1034,1037

67-56-1 7051-22-1 ~% 20502-40-3 95-55-6 详细

文献：Pudovik, M. A.; Terent'eva, S. A.; Mikhailov, Yu. B.; Pudovik, A. N. J. Gen. Chem. USSR (Engl. Transl.), 1982 , vol. 52, # 6 p. 1302 - 1307,1144 - 1148

上下游产品

上游产品  8
64-17-5 122194-07-4 67-56-1 1498-42-6
124-41-4 121-69-7 7051-22-1 10072-02-3
下游产品  2
18755-36-7 1610-33-9