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

Names

[ Name ]:
Diphosphoric acid P1,P1-diethyl-P2,P2-dimethyl ester

[Synonym ]:
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

Chemical & Physical Properties

[ Density]:
1.262g/cm3

[ Boiling Point ]:
222.2ºC at 760mmHg

[ Molecular Formula ]:
C₆H₁₆O₇P₂

[ Molecular Weight ]:
262.13500

[ Flash Point ]:
102.4ºC

[ Exact Mass ]:
262.03700

[ PSA ]:
99.91000

[ LogP ]:
2.58500

[ Vapour Pressure ]:
0.153mmHg at 25°C

[ Index of Refraction ]:
1.417

Safety Information

[ HS Code ]:
2905199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2905199090

[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%