Trimethylphosphine Oxide

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Names

[ CAS No. ]:
676-96-0

[ Name ]:
Trimethylphosphine Oxide

[Synonym ]:
MFCD00013910
dimethylphosphorylmethane
EINECS 211-633-9

Chemical & Physical Properties

[ Density]:
0.9 g/cm3

[ Boiling Point ]:
193.7ºC at 760 mmHg

[ Melting Point ]:
140-141ºC

[ Molecular Formula ]:
C3H9OP

[ Molecular Weight ]:
92.07670

[ Flash Point ]:
71ºC

[ Exact Mass ]:
92.03910

[ PSA ]:
26.88000

[ LogP ]:
1.23890

[ Index of Refraction ]:
1.364

[ Water Solubility ]:
Soluble in polar organic solvents.

Safety Information

[ Hazard Codes ]:
Xn

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

[ Safety Phrases ]:
S26;S36

Synthetic Route

Click to get detail synthetic route

Related Compounds

  • Trimethylphosphine
  • (trimethylphosphine)pentacarbonylmolybdenum
  • (trimethylphosphine)2Rh(CO)Cl
  • nitrous oxide
  • Iron oxide brown
  • Lead oxide
  • 3-[(Dimethylamino)methyl]-2-methylbenzonitrile
  • 3-methoxy-1-methyl-N-(thiazol-2-yl)-1H-pyrazole-4-carboxamide
  • N-(4,5-dihydrothiazol-2-yl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • N-(isoxazol-3-yl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • 3-methoxy-1-methyl-N-(5-methylisoxazol-3-yl)-1H-pyrazole-4-carboxamide
  • N-(5-(ethylthio)-1,3,4-thiadiazol-2-yl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • 3-methoxy-N-(3-methoxybenzyl)-1-methyl-1H-pyrazole-4-carboxamide
  • N-(2,6-difluorobenzyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • N-(2-(1H-indol-3-yl)ethyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
  • N-(3-acetamidophenyl)-3-methoxy-1-methyl-1H-pyrazole-4-carboxamide
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