1,1,1-tris(diphenylphosphinomethyl)ethane

Names

[ CAS No. ]:
22031-12-5

[ Name ]:
1,1,1-tris(diphenylphosphinomethyl)ethane

[Synonym ]:
1,3-Bis(diphenylphosphino)-2-(diphenylphosphino)methyl-2-methylpropane Triphos
PHENYL TRIPHOS
MFCD00014084

Chemical & Physical Properties

[ Density]:
1.19

[ Boiling Point ]:
709.9ºC at 760 mmHg

[ Melting Point ]:
99-102ºC(lit.)

[ Molecular Formula ]:
C₄₁H₃₉P₃

[ Molecular Weight ]:
624.67000

[ Flash Point ]:
409.6ºC

[ Exact Mass ]:
624.22600

[ PSA ]:
40.77000

[ LogP ]:
8.39140

[ Vapour Pressure ]:
0mmHg at 25°C

[ Water Solubility ]:
Insoluble in water.

MSDS

Click to get detail MSDS

Safety Information

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

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2902909090

Customs

[ HS Code ]: 2902909090

[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

Articles

Organometallics 9 , 226, (1990)

Related Compounds

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