4-(Diethoxyphosphinyl)benzoic Acid

Names

[ Name ]:
4-(Diethoxyphosphinyl)benzoic Acid

[Synonym ]:
4-Diaethoxyphosphoryl-benzoesaeure
Benzoic acid,4-(diethoxyphosphinyl)
4-diethoxyphosphoryl-benzoic acid
diethyl(4-carboxyphenyl)phosphonate

Chemical & Physical Properties

[ Density]:
1.26g/cm3

[ Boiling Point ]:
382ºC at 760mmHg

[ Molecular Formula ]:
C₁₁H₁₅O₅P

[ Molecular Weight ]:
258.20800

[ Flash Point ]:
184.8ºC

[ Exact Mass ]:
258.06600

[ PSA ]:
82.64000

[ LogP ]:
2.27620

[ Vapour Pressure ]:
1.62E-06mmHg at 25°C

[ Index of Refraction ]:
1.514

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

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%