Coumarin 334


Catalog No:   FT-0624078

CAS No:   55804-67-6

  • Molecular Formula:  283.32200
  • Formula Weight: C17H17NO3

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Product_Name: Coumarin 334
Flash_Point: 292.4ºC
Melting_Point: 181-184 °C(lit.)
FW: 283.32200
Density: 1.33g/cm3
CAS: 55804-67-6
Bolling_Point: 559.8ºC at 760mmHg
MF: C17H17NO3
Molecular_Structure: ['1 . Molar refractive index 7707 ', '2 . Molar volume (m3/mol)2120 ', '3 . Parachor (902K)5896 ', '4 . Surface tension 597 ', '5 . Polarizability 3055']
Flash_Point: 292.4ºC
Refractive_Index: 1.647
FW: 283.32200
Density: 1.33g/cm3
Water_Solubility: 可忽略
Bolling_Point: 559.8ºC at 760mmHg
Computational_Chemistry: ['1. XlogP :27 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :2 ', '6. TPSA 466 ', '7. Heavy Atom Count :21 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :512 ', '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: 2.75940
Melting_Point: 181-184 °C(lit.)
PSA: 50.52000
MF: C17H17NO3
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)181-184 ', '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 微Soluble in Water ']
Exact_Mass: 283.12100
Hazard_Codes: Xn: Harmful;
Risk_Statements(EU): R20/21/22;R36/37/38
RIDADR: NONH for all modes of transport
HS_Code: 2934999090
WGK_Germany: 3
Safety_Statements: 37/39-26

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