2,3-Difluoro-5-chloropyridine


Catalog No:   FT-0649426

CAS No:   89402-43-7

  • Molecular Formula:  149.52
  • Formula Weight: C5H2ClF2N
  • Inchl Key: PERMDYZFNQIKBL-UHFFFAOYSA-N
  • Inchl: InChI=1S/C5H2ClF2N/c6-3-1-4(7)5(8)9-2-3/h1-2H

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: GHS02, GHS07
CAS: 89402-43-7
Flash_Point: 39.9±25.9 °C
Product_Name: 5-Chloro-2,3-difluoropyridine
Bolling_Point: 142.4±35.0 °C at 760 mmHg
FW: 149.526
Melting_Point: 47-49ºC
MF: C5H2ClF2N
Density: 1.5±0.1 g/cm3
Refractive_Index: 1.479
Vapor_Pressure: 7.0±0.3 mmHg at 25°C
Flash_Point: 39.9±25.9 °C
LogP: 1.14
Bolling_Point: 142.4±35.0 °C at 760 mmHg
PSA: 12.89000
Molecular_Structure: ['1 . Molar refractive index 2922 ', '2 . Molar volume (m3/mol)1030 ', '3 . Parachor (902K)2515 ', '4 表面张力(dyne/cm)355 ', '5 . Polarizability (10-24cm3)1158']
Computational_Chemistry: ['1. XlogP :2 ', '2. Hydrogen Bond Donor Count :0 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 129 ', '7. Heavy Atom Count :9 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :101 ', '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: 47-49ºC
MF: C5H2ClF2N
Exact_Mass: 148.984390
FW: 149.526
Density: 1.5±0.1 g/cm3
More_Info: ['1 . Appearance Colourless Liquid ', '2 . Density(g/mL25ºC)1442 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)47-49 ', '5 . Boiling point(ºC,Atmospheric pressure)135 ', '6 . Boiling point(ºC035mmHg)Unknow ', '7 . Refractive index14738 ', '8 . Flash point(ºC)135 ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)48 ', '11 . Vapor pressure(kPa,)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(正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 不能拌and or 难以拌and 于Water ']
Symbol: GHS02, GHS07
Risk_Statements(EU): R22;R52/53
HS_Code: 2933399090
Packing_Group: III
RIDADR: 2810
Hazard_Codes: Xi,Xn
Warning_Statement: P273
Safety_Statements: H226-H302-H412

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