1,1,1-tris(diphenylphosphinomethyl)ethane

Modify Date: 2024-01-02 18:34:06

1,1,1-tris(diphenylphosphinomethyl)ethane Structure
1,1,1-tris(diphenylphosphinomethyl)ethane structure
Common Name 1,1,1-tris(diphenylphosphinomethyl)ethane
CAS Number 22031-12-5 Molecular Weight 624.67000
Density 1.19 Boiling Point 709.9ºC at 760 mmHg
Molecular Formula C41H39P3 Melting Point 99-102ºC(lit.)
MSDS Chinese USA Flash Point 409.6ºC

 Names

Name [3-diphenylphosphanyl-2-(diphenylphosphanylmethyl)-2-methylpropyl]-diphenylphosphane
Synonym More Synonyms

 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.

 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%

 Articles1

More Articles

Organometallics 9 , 226, (1990)

 Synonyms

1,3-Bis(diphenylphosphino)-2-(diphenylphosphino)methyl-2-methylpropane Triphos
PHENYL TRIPHOS
MFCD00014084
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