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Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester

更新时间:2024-01-09 11:52:39

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式
Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式
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常用名 Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester 英文名 Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester
CAS号 1474-74-4 分子量 262.13500
密度 1.262g/cm3 沸点 222.2ºC at 760mmHg
分子式 C6H16O7P2 熔点 N/A
MSDS N/A 闪点 102.4ºC

 名称

英文名 diethoxyphosphoryl dimethyl phosphate
英文别名 更多

 物理化学性质

密度 1.262g/cm3
沸点 222.2ºC at 760mmHg
分子式 C6H16O7P2
分子量 262.13500
闪点 102.4ºC
精确质量 262.03700
PSA 99.91000
LogP 2.58500
蒸汽压 0.153mmHg at 25°C
折射率 1.417

 安全信息

海关编码 2905199090

 合成线路

~%

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Winokurowa; Nikonorow Izv.Kazansk.Akad.Ser.chim.Chem.Abstr., 1957 , # 4 p. 59,61,66 Izv.Kazansk.Akad.Ser.chim.Chem.Abstr., 1960 , p. 6515

~%

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Toy Journal of the American Chemical Society, 1950 , vol. 72, p. 2065,2067

~%

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Cheymol,J. et al. Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1960 , vol. 251, p. 1171 - 1173

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Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Ramirez,F. et al. Synthesis, 1978 , p. 519 - 521

~%

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Parakin, O. V.; Romakhin, A. S.; Nikitin, E. V.; Ignat'ev, Yu. A.; Romanov, G. V.; et al. J. Gen. Chem. USSR (Engl. Transl.), 1985 , vol. 55, # 11 p. 2621 - 2622,2330

~%

Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester结构式

Diphosphoric ac...

1474-74-4

文献:Parakin, O. V.; Romakhin, A. S.; Nikitin, E. V.; Ignat'ev, Yu. A.; Romanov, G. V.; et al. J. Gen. Chem. USSR (Engl. Transl.), 1985 , vol. 55, # 11 p. 2621 - 2622,2330

 海关

海关编码 2905199090
中文概述 2905199090. 其他饱和一元醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:5.5%. 普通关税:30.0%
申报要素 品名, 成分含量, 用途, 包装
Summary 2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 英文别名

Dimethyl diethyl pyrophosphate asym
Diphosphorsaeure-1,1-diaethylester-2,2-dimethylester
Dimethyldiethylpyrophosphat
unsymm. Dimethyl-diethyl-pyrophosphat
Ethyl methyl pyrophosphate
Pyrophosphoric acid,P,P-diethyl P',P'-dimethyl tetraester
Dimethyl diethyl pyrophosphate
Pyrophosphoric acid,O,O-diethyl O',O'-dimethyl ester
diphosphoric acid 1,1-diethyl ester 2,2-dimethyl ester
Pyrophosphorsaeure-dimethyl-diethyl-ester