2,5-Difluorobenzoic acid


Catalog No:   FT-0610351

CAS No:   2991-28-8

  • Molecular Formula:  158.1
  • Formula Weight: C7H4F2O2
  • Inchl Key: LBQMIAVIGLLBGW-UHFFFAOYSA-N
  • Inchl: InChI=1S/C7H4F2O2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)

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: GHS07
CAS: 2991-28-8
Flash_Point: 101.8±21.8 °C
Product_Name: 2,5-Difluorobenzoic acid
Bolling_Point: 244.7±20.0 °C at 760 mmHg
FW: 158.102
Melting_Point: 132-134 °C(lit.)
MF: C7H4F2O2
Density: 1.4±0.1 g/cm3
Refractive_Index: 1.513
Vapor_Pressure: 0.0±0.5 mmHg at 25°C
Flash_Point: 101.8±21.8 °C
LogP: 2.19
Bolling_Point: 244.7±20.0 °C at 760 mmHg
PSA: 37.30000
Molecular_Structure: ['1 . Molar refractive index 3317 ', '2 . Molar volume (m3/mol)1103 ', '3 . Parachor (902K)2836 ', '4 . Surface tension 436 ', '5 . Polarizability 1314']
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :4 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 373 ', '7. Heavy Atom Count :11 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :161 ', '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: 132-134 °C(lit.)
MF: C7H4F2O2
Exact_Mass: 158.017929
FW: 158.102
Density: 1.4±0.1 g/cm3
More_Info: ['1 . Appearance White 粉末 ', '2 . Density(g/mL,25/4℃)无可用 ', '3 . Relative vapor density(g/mL,Atmosphere =1)无可用 ', '4 . Melting point(ºC)无可用 ', '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']
Symbol: GHS07
Risk_Statements(EU): R36/37/38
HS_Code: 2916399090
WGK_Germany: 3
Personal_Protective_Equipment: dust mask type N95 (US);Eyeshields;Gloves
RIDADR: NONH for all modes of transport
Hazard_Codes: Xi:Irritant
Warning_Statement: P261-P305 + P351 + P338
Safety_Statements: H315-H319-H335

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