Phosphonic acid,(hydroxymethyl)-, dibutyl ester (8CI,9CI)

Names

[ CAS No. ]:
24630-66-8

[ Name ]:
Phosphonic acid,(hydroxymethyl)-, dibutyl ester (8CI,9CI)

[Synonym ]:
Hydroxymethylphosphonic acid dibutyl ester
dibutoxyphosphorylmethanol

Chemical & Physical Properties

[ Density]:
1.06g/cm3

[ Boiling Point ]:
307.9ºC at 760mmHg

[ Molecular Formula ]:
C₉H₂₁O₄P

[ Molecular Weight ]:
224.23400

[ Flash Point ]:
140ºC

[ Exact Mass ]:
224.11800

[ PSA ]:
65.57000

[ LogP ]:
2.76270

[ Vapour Pressure ]:
6.45E-05mmHg at 25°C

[ Index of Refraction ]:
1.439

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

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%