20442-56-2

• 常用中文名：Phosphonic acid, ethylphenyl ester
• 常用英文名：Phosphonic acid, ethylphenyl ester
• CAS号：20442-56-2
• 分子式：C₈H₁₁O₃P
• 分子量：186.14500
• 发布时间：2016-10-22 15:32:21
• 更新时间：2024-01-09 13:14:20

名称

• 英文名: ethoxy-oxo-phenoxyphosphanium
• 英文别名: phosphonic acid ethyl ester-phenyl ester; Phosphonsaeure-aethylester-phenylester; Aethyl-phenyl-phosphit; ethyl phenyl H-phosphonate; ETHOXY-OXO-PHENOXY-PHOSPHANIUM; ethyl phenylphosphinate

物化性质

• 分子式: C₈H₁₁O₃P
• 分子量: 186.14500
• 精确质量: 186.04500
• PSA: 59.00000
• LogP: 2.49160

安全

• 海关编码: 2920909090

合成路线

54921-72-1 ~% 20442-56-2

文献：Kers, Annika; Kers, Inger; Stawinski, Jacek; Sobkowski, Michal; Kraszewski, Adam Tetrahedron, 1996 , vol. 52, # 29 p. 9931 - 9944

180906-75-6 ~% 20442-56-2

文献：Kers, Annika; Kers, Inger; Stawinski, Jacek; Sobkowski, Michal; Kraszewski, Adam Tetrahedron, 1996 , vol. 52, # 29 p. 9931 - 9944

4712-55-4 ~% 2310-89-6 20442-56-2

文献：Kers, Annika; Kers, Inger; Stawinski, Jacek; Sobkowski, Michal; Kraszewski, Adam Tetrahedron, 1996 , vol. 52, # 29 p. 9931 - 9944

4712-55-4 15845-66-6 ~% 2310-89-6 20442-56-2

文献：Kers, Annika; Kers, Inger; Stawinski, Jacek; Sobkowski, Michal; Kraszewski, Adam Tetrahedron, 1996 , vol. 52, # 29 p. 9931 - 9944

3426-89-9 141-52-6 ~% 20442-56-2

文献：Ramon Cebrian Anales de la Real Sociedad Espanola de Fisica y Quimica, 1954 , vol. 50, p. 673,678

上下游产品

上游产品  5
54921-72-1 4712-55-4 15845-66-6 3426-89-9
141-52-6
下游产品  0

海关

海关编码	2920909090
中文概述	2920909090 其他无机酸酯（不包括卤化氢的酯）（包括其盐及它们的卤化，磺化，硝化和亚硝化衍生物）。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	2920909090 esters of other inorganic acids of non-metals (excluding esters of hydrogen halides) and their salts; their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%