Coumarin


Catalog No:   FT-0606287

CAS No:   91-64-5

  • Molecular Formula:  146.14
  • Formula Weight: C9H6O2
  • Inchl Key: ZYGHJZDHTFUPRJ-UHFFFAOYSA-N
  • Inchl: InChI=1S/C9H6O2/c10-9-6-5-7-3-1-2-4-8(7)11-9/h1-6H

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
Bolling_Point: 298.0±0.0 °C at 760 mmHg
MF: C9H6O2
Symbol: GHS06
Melting_Point: 68-73 °C(lit.)
CAS: 91-64-5
Density: 1.2±0.1 g/cm3
FW: 146.143
Flash_Point: 118.3±16.1 °C
MF: C9H6O2
Water_Solubility: 1.7 g/L (20 ºC)
Bolling_Point: 298.0±0.0 °C at 760 mmHg
Exact_Mass: 146.036774
More_Info: ['1 . Appearance Colourless 片状or 粉状结晶,具有类似黑香豆的干草香气。 ', '2 . Density(g/mL,20/4℃)0935 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)69~71 ', '5 . Boiling point(ºC,Atmospheric pressure)290~301,154ºC(133kpa) ', '6 . Boiling point(ºC,13kPa)154 ', '7 . Boiling point(ºC,067kPa)139 ', '8 . Flash point(ºC)162 ', '9 . Specific rotation(º)Unknow ', '10 升华温度(ºC)100 ', '11 . Vapor pressure(kPa,25ºC)Unknow ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 溶解度(g/100mL,25ºC,Water )025 ', '15 溶解度(g/100mL,100ºC,Water )20 ', '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 Insoluble in 冷Water ,易Soluble in 热Water 醇 Ethyl ether 氯仿and 氢氧化钠溶液。']
Melting_Point: 68-73 °C(lit.)
PSA: 30.21000
Flash_Point: 118.3±16.1 °C
Refractive_Index: 1.595
Density: 1.2±0.1 g/cm3
Molecular_Structure: ['1 . Molar refractive index 3976 ', '2 . Molar volume 1170 ', '3 . Parachor (902K)3056 ', '4 . Surface tension 464 ', '5 . Polarizability 1576']
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :2 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 263 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :196 ', '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']
FW: 146.143
LogP: 1.39
Vapor_Pressure: 0.0±0.6 mmHg at 25°C
Risk_Statements(EU): R20/21/22;R36/37/38;R40
Hazard_Codes: Xn:Harmful
RTECS: GN4200000
HS_Code: 2932999099
Packing_Group: III
WGK_Germany: 1
Warning_Statement: P301 + P310
Safety_Statements: H301
Symbol: GHS06
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard_Class: 6.1
RIDADR: UN 2811 6.1/PG 3

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