Phosphoric acid dimethyl[1-(dimethoxyphosphinyl)ethenyl] ester

Suppliers

Names

[ CAS No. ]:
3328-33-4

[ Name ]:
Phosphoric acid dimethyl[1-(dimethoxyphosphinyl)ethenyl] ester

[Synonym ]:
phosphoryl phosphonate
ENT 24,415

Chemical & Physical Properties

[ Density]:
1.284g/cm3

[ Boiling Point ]:
292.4ºC at 760 mmHg

[ Molecular Formula ]:
C6H14O7P2

[ Molecular Weight ]:
260.11900

[ Flash Point ]:
144.5ºC

[ Exact Mass ]:
260.02100

[ PSA ]:
99.91000

[ LogP ]:
2.36100

[ Index of Refraction ]:
1.425

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Chloroacetyl chloride
  • Trimethyl phosphite

DownStream

Customs

[ HS Code ]: 2931900090

[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%