Tetraethyl 2,5-dihydroxy-1,4-benzenediphosphonate
Names
[ CAS No. ]:
91633-15-7
[ Name ]:
Tetraethyl 2,5-dihydroxy-1,4-benzenediphosphonate
[Synonym ]:
Phosphonic acid, (2,5-dihydroxy-1,4-phenylene)bis-, tetraethyl ester
2,5-BIS(DIETHOXYPHOSPHORYL)BENZENE-1,4-DIOL
Tetraethyl(2,5-dihydroxy-1,4-phenylene)bisphosphonate
Chemical & Physical Properties
[ Density]:
1.31±0.1 g/cm3 (20 °C, 760 mmHg)
[ Boiling Point ]:
498.9±45.0 °C (760 mmHg)
[ Molecular Formula ]:
C14H24O8P2
[ Molecular Weight ]:
382.28300
[ Exact Mass ]:
382.09500
[ PSA ]:
131.14000
[ LogP ]:
2.88060
Safety Information
[ HS Code ]:
2918199090
Customs
[ HS Code ]: 2918199090
[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%