Phosphinic acid,P,P-diphenyl-, phenyl ester

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Names

[ CAS No. ]:
1706-96-3

[ Name ]:
Phosphinic acid,P,P-diphenyl-, phenyl ester

[Synonym ]:
Diphenylphosphinigsaeure-pentylester
WLN: SPR&Diphenyl-phosphinsaeure-phenylester
diphenyl-phosphinic acid phenyl ester
Phenyl diphenyldithiophosphinate
diphenyl-phenyl-phosphinate
PHOSPHINIC ACID,DIPHENYL-,PHENYL ESTER
diphenylphosphonic acid phenyl ester
iphenylphosphinic acid,phenyl ester
phenyl diphenylphosphinate
R&diphenylphosphinic acid O-phenyl ester

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
422.1ºC at 760mmHg

[ Molecular Formula ]:
C18H15O2P

[ Molecular Weight ]:
294.28400

[ Flash Point ]:
222.5ºC

[ Exact Mass ]:
294.08100

[ PSA ]:
36.11000

[ LogP ]:
3.99450

[ Vapour Pressure ]:
6.07E-07mmHg at 25°C

[ Index of Refraction ]:
1.615

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ5330000
CHEMICAL NAME :
Phosphinic acid, diphenyl-, phenyl ester
CAS REGISTRY NUMBER :
1706-96-3
BEILSTEIN REFERENCE NO. :
2738377
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C18-H15-O2-P
MOLECULAR WEIGHT :
294.30
WISWESSER LINE NOTATION :
SPR&R&SR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
180 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02622

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Phenol
  • Diphenylphosphinic Chloride
  • Phenyl diphenylphosphinite
  • Sodium benzenolate
  • Triphenylphosphine
  • Diphenylphosphine oxide
  • trimethyl-(3,3,5-trimethylcyclohexa-1,5-dien-1-yl)oxysilane
  • Tribenzylamine
  • 1,3,5-Tri-tert-butylbenzene

DownStream

  • Ethyldiphenylphosphinate
  • POTASSIUMPHENOLATE
  • Diphenylphosphinic acid
  • Phenol
  • 2-diphenylphosphorylphenol

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%

Related Compounds

  • Phenyl diphenylphosphinite
  • Phosphinic acid,P,P-diphenyl-, 3-methylphenyl ester
  • Phosphinic acid,P,P-diphenyl-, 4-nitrophenyl ester
  • Phosphinic acid,P,P-di-4-morpholinyl-, phenyl ester
  • [pent-2-ynoxy(phenyl)phosphoryl]benzene
  • Pentafluorophenyl diphenylphosphinate
  • Tert-butyl 2,3-dimethoxymorpholine-4-carboxylate
  • 5-Oxa-8-azaspiro[3.5]nonan-6-ylmethanol
  • 2-(4,4-Difluorocyclohexyl)azetidine
  • 2-(6-Oxaspiro[3.4]octan-7-yl)ethanesulfonyl chloride
  • [5-(1,1,2,2,2-Pentafluoroethoxy)pyridin-2-yl]methanol
  • [2-(Methylamino)spiro[3.3]heptan-2-yl]methanol
  • 3-(2,2-Difluorocyclopropyl)benzenesulfonyl fluoride
  • (2R)-2-[6-(Trifluoromethyl)pyridin-3-yl]propanoic acid
  • (1R,2R,5R,6R)-9-Azabicyclo[3.3.1]nonane-2,6-diol
  • 5-Pyridin-3-ylquinolin-8-amine
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