Chemical Name: 1,1,1-TRIS(DIPHENYLPHOSPHINOMETHYL)ETHANE
Molecular Formula: C41H39P3
Molecular Weight: 624.7
InChI Key: BARUNXKDFNLHEV-UHFFFAOYSA-N
InChI: InChI=1S/C41H39P3/c1-41(32-42(35-20-8-2-9-21-35)36-22-10-3-11-23-36,33-43(37-24-12-4-13-25-37)38-26-14-5-15-27-38)34-44(39-28-16-6-17-29-39)40-30-18-7-19-31-40/h2-31H,32-34H2,1H3

Product pricing and availability information
Assay	Pack Size	Price	Stock
98%	1g	N/A	N/A
98%	5g	N/A	N/A
98%	Bulk Quantity	N/A	N/A

Product_Name:	[3-diphenylphosphanyl-2-(diphenylphosphanylmethyl)-2-methylpropyl]-diphenylphosphane
Flash_Point:	409.6ºC
Melting_Point:	99-102ºC(lit.)
FW:	624.67000
Density:	N/A
CAS:	22031-12-5
Bolling_Point:	709.9ºC at 760 mmHg
MF:	C41H39P3

Molecular_Structure:	['1. Molar refractive index 无可用 ', '2 . Molar volume 无可用 ', '3 . Parachor （902K）无可用 ', '4 . Surface tension 无可用 ', '5 . Polarizability 无可用']
Flash_Point:	409.6ºC
FW:	624.67000
Bolling_Point:	709.9ºC at 760 mmHg
Computational_Chemistry:	['1. XlogP :94 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :0 ', '4. Rotatable Bond Count :12 ', '5. Isotope Atom Count :N/A ', '6. TPSA 0 ', '7. Heavy Atom Count :44 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :619 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :1']
LogP:	8.39140
Melting_Point:	99-102ºC(lit.)
PSA:	40.77000
MF:	C41H39P3
More_Info:	['1 . Appearance 无可用 ', '2 . Density（g/mL,25/4℃）无可用 ', '3 . Relative vapor density（g/mL,Atmosphere =1）无可用 ', '4 . Melting point（ºC）99-102 ', '5 . Boiling point（ºC,Atmospheric pressure）无可用 ', '6 . Boiling point（ºC,52kPa）无可用 ', '7 . Refractive index无可用 ', '8 . Flash point（ºC）无可用 ', '9 . Specific rotation（º）无可用 ', '10 . Spontaneous ignition point or ignition temperature（ºC）无可用 ', '11 . Vapor pressure（kPa,25ºC）无可用 ', '12 . Saturated vapor pressure（kPa,60ºC）无可用 ', '13 . Combustion heat（KJ/mol）无可用 ', '14 . Critical temperature（ºC）无可用 ', '15 . Critical pressure（KPa）无可用 ', '16 . Oil-water（Octanol /Water ）Logarithmic Value of Distribution Coefficient 无可用 ', '17 . Upper limit of explosion（%,V/V）无可用 ', '18 . Lower limit of explosion（%,V/V）无可用 ', '19 . Solubility 无可用']
Vapor_Pressure:	0mmHg at 25°C
Exact_Mass:	624.22600

Personal_Protective_Equipment:	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR:	NONH for all modes of transport
HS_Code:	2902909090
Safety_Statements:	S22-S24/25