(FORMYLMETHYLENE)TRIPHENYLPHOSPHORANE


Catalog No:   FT-0604969

CAS No:   2136-75-6

  • Molecular Formula:  304.322
  • Formula Weight: C20H17OP

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Symbol: Warning
FW: 304.322
Density: 1.2±0.1 g/cm3
CAS: 2136-75-6
Bolling_Point: 486.9±47.0 °C at 760 mmHg
Product_Name: (Triphenylphosphoranylidene)acetaldehyde
Melting_Point: 185-188 °C(lit.)
Flash_Point: 248.3±29.3 °C
MF: C20H17OP
Molecular_Structure: ['1 . Molar refractive index 9208 ', '2 . Molar volume (m3/mol)2620 ', '3 . Parachor (902K)6903 ', '4 . Surface tension 482 ', '5 . Polarizability (10 -24cm 3)3650']
Flash_Point: 248.3±29.3 °C
Refractive_Index: 1.615
FW: 304.322
Density: 1.2±0.1 g/cm3
Bolling_Point: 486.9±47.0 °C at 760 mmHg
Computational_Chemistry: ['1. XlogP :36 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :1 ', '4. Rotatable Bond Count :4 ', '5. Isotope Atom Count :N/A ', '6. TPSA 171 ', '7. Heavy Atom Count :22 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :344 ', '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: 3.80
Melting_Point: 185-188 °C(lit.)
PSA: 26.88000
MF: C20H17OP
More_Info: ['1 . Appearance 粉红色or 棕色粉末 ', '2 . Density(g/mL,20 ºC)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)185-188 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC, 11mmHg)Unknow ', '7 . Refractive index(nD20)Unknow ', '8 . Flash point(ºC)Unknow ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,100ºC)Unknow ', '12 . Saturated vapor pressure(kPa,20ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility Unknow']
Vapor_Pressure: 0.0±1.2 mmHg at 25°C
Exact_Mass: 304.101715
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
Hazard_Codes: Xi: Irritant;
Risk_Statements(EU): R36/37/38
Safety_Statements: S26-S36
Symbol: Warning
Warning_Statement: P261-P305 + P351 + P338
RIDADR: NONH for all modes of transport
HS_Code: 2931900090
WGK_Germany: 3

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