benzyldiphenylphosphine

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Names

[ CAS No. ]:
7650-91-1

[ Name ]:
benzyldiphenylphosphine

[Synonym ]:
benzyldiphenylphosphine
Phosphine, diphenyl(phenylmethyl)-
Benzyl(diphenyl)phosphine
MFCD00014083
benzyl(diphenyl)phosphane
Phosphine, benzyldiphenyl-

Chemical & Physical Properties

[ Boiling Point ]:
399.6±21.0 °C at 760 mmHg

[ Melting Point ]:
77-83ºC

[ Molecular Formula ]:
C19H17P

[ Molecular Weight ]:
276.312

[ Flash Point ]:
206.2±28.3 °C

[ Exact Mass ]:
276.106781

[ PSA ]:
13.59000

[ LogP ]:
6.10

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Water Solubility ]:
Slightly soluble in water.

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Benzyl chloride
  • Diphenylphosphine
  • Benzyl bromide
  • Triphenylphosphine
  • Diphenyl(trimethylsilyl)phosphine
  • dichlorobenzylphosphine
  • Phenyllithium
  • (2-bromobenzyl)diphenylphosphine
  • Dichloromethane
  • Dibenzyl ether

DownStream

  • Bibenzyl
  • Diphenylphosphine
  • ((diphenylphosphanyl)(phenyl)methyl)cesium
  • Cyclohexylamine
  • Phosphine sulfide,diphenyl(phenylmethyl)-
  • benzyl-benzylidene-diphenyl-λ5-phosphane
  • dibenzyl(diphenyl)phosphanium,chloride
  • benzyl-(2,5,8,11,14-pentaoxabicyclo[13.4.0]nonadeca-1(15),16,18-trien-17-yl)-diphenylphosphanium,bromide
  • 4',4''(5'')-Bis(diphenylbenzylphosphonium)dibenzo-18-crown-6 diiodide

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

  • Benzyldiphenylphosphine oxide
  • o-bromobenzyldiphenylphosphine
  • benzyldiphenylphosphine selenide
  • benzyldiphenylphosphine sulfoxide
  • 5-(Ethoxymethyl)-2-ethyloxolane-3-carboxylic acid
  • 5-(Ethoxymethyl)-2-(propan-2-yl)oxolane-3-carboxylic acid
  • 5-(Methoxymethyl)-2-(trifluoromethyl)oxolane-3-carboxylic acid
  • 5-(2-Methoxyethyl)-2-(methoxymethyl)oxolane-3-carboxylic acid
  • 2-(Methoxymethyl)-5-(2-methylbutan-2-yl)oxolane-3-carboxylic acid
  • 2-Tert-butyl-5-(2-methylcyclopropyl)oxolane-3-carboxylic acid
  • 2-Cyclopentyl-5-(2-methylcyclopropyl)oxolane-3-carboxylic acid
  • Tert-butyl 3-(1-hydroxy-3,3-dimethylcyclobutyl)-3-(hydroxymethyl)piperidine-1-carboxylate
  • 2-(3-Hydroxythian-3-yl)-2-methylbutanoic acid
  • Methyl 3-(2-hydroxypropan-2-yl)-1-azabicyclo[2.2.2]octane-3-carboxylate
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