4-METHOXYCOUMARIN


Catalog No:   FT-0618940

CAS No:   20280-81-3

  • Molecular Formula:  176.17
  • Formula Weight: C10H8O3
  • Inchl Key: MLCMXDYMSAZNPC-UHFFFAOYSA-N
  • Inchl: InChI=1S/C10H8O3/c1-12-9-6-10(11)13-8-5-3-2-4-7(8)9/h2-6H,1H3

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: 123-125°C
CAS: 20280-81-3
MF: C10H8O3
Flash_Point: 144.5ºC
Product_Name: 4-methoxychromen-2-one
Density: 1.26g/cm3
FW: 176.16900
Bolling_Point: 347.8ºC at 760mmHg
Refractive_Index: 1.581
Vapor_Pressure: 5.27E-05mmHg at 25°C
Flash_Point: 144.5ºC
LogP: 1.80160
Bolling_Point: 347.8ºC at 760mmHg
PSA: 39.44000
Molecular_Structure: ['1 . Molar refractive index 4650 ', '2 . Molar volume (m3/mol)1395 ', '3 . Parachor (902K)3623 ', '4 表面张力(dyne/cm)454 ', '5 . Polarizability (10-24cm3)1843']
Computational_Chemistry: ['1. XlogP :16 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 355 ', '7. Heavy Atom Count :13 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :245 ', '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']
Melting_Point: 123-125°C
MF: C10H8O3
Exact_Mass: 176.04700
FW: 176.16900
Density: 1.26g/cm3
More_Info: ['1. Appearance Unknow ', '2. Density(g/mL,25/4℃)Unknow ', '3. Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4. Melting point(ºC )123-125 ', '5. Boiling point(ºC,Atmospheric pressure)Unknow ', '6. Boiling point(ºC,52kPa)Unknow ', '7. Refractive indexUnknow ', '8. Flash point(ºC)Unknow ', '9. Specific rotation(º)Unknow ', '10. Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11. Vapor pressure(kPa,25ºC)Unknow ', '12. Saturated vapor pressure(kPa,60ºC)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']
Hazard_Class: 3.2
Risk_Statements(EU): R36/37/38
WGK_Germany: 3
RIDADR: UN 1993 3/PG 3
Hazard_Codes: Xi
HS_Code: 2932209090
Safety_Statements: S26-S36/37/39-S24/25-S23
Packing_Group: III

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