3,4-Difluorobenzonitrile
Catalog No: FT-0614280
CAS No: 64248-62-0
- Molecular Formula: 139.1
- Formula Weight: C7H3F2N
- Inchl Key: BTBFCBQZFMQBNT-UHFFFAOYSA-N
- Inchl: InChI=1S/C7H3F2N/c8-6-2-1-5(4-10)3-7(6)9/h1-3H
| Assay | Pack | Price | Stock | Action |
|---|---|---|---|---|
| 98% | 1g | N/A | N/A | |
| 98% | 5g | N/A | N/A | |
| 98% | Bulk Quantity | N/A | N/A |
| Bolling_Point: | 189.3±20.0 °C at 760 mmHg |
|---|---|
| CAS: | 64248-62-0 |
| MF: | C7H3F2N |
| Melting_Point: | 52-54 °C(lit.) |
| Symbol: | Warning |
| Density: | 1.3±0.1 g/cm3 |
| FW: | 139.102 |
| Product_Name: | 3,4-Difluorobenzonitrile |
| Flash_Point: | 69.4±0.0 °C |
| Bolling_Point: | 189.3±20.0 °C at 760 mmHg |
|---|---|
| LogP: | 1.42 |
| More_Info: | ['1 . Appearance 杏仁状White 晶体。 ', '2 . Density（g/mL,25/4℃）Unknow ', '3 . Relative vapor density（g/mL,Atmosphere =1）Unknow ', '4 . Melting point（ºC）48-52 ', '5 . Boiling point（ºC,Atmospheric pressure）180 ', '6 . Boiling point（ºC,52kPa）Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point（ºC）69 ', '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 不能Soluble in Water 。'] |
| Computational_Chemistry: | ['1. XlogP :N/A ', '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 238 ', '7. Heavy Atom Count :10 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :160 ', '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: | 52-54 °C(lit.) |
| Vapor_Pressure: | 0.6±0.4 mmHg at 25°C |
| Exact_Mass: | 139.023361 |
| MF: | C7H3F2N |
| Density: | 1.3±0.1 g/cm3 |
| Refractive_Index: | 1.486 |
| PSA: | 23.79000 |
| Flash_Point: | 69.4±0.0 °C |
| Molecular_Structure: | ['1 . Molar refractive index 3154 ', '2 . Molar volume （m3/mol）1097 ', '3 . Parachor （902K）2677 ', '4 . Surface tension 353 ', '5 . Polarizability 1250'] |
| FW: | 139.102 |
| Safety_Statements: | H302 + H312 + H332-H315-H319-H335 |
|---|---|
| RIDADR: | UN 1325 4.1/PG 2 |
| WGK_Germany: | 3 |
| Hazard_Codes: | Xn:Harmful |
| HS_Code: | 2926909090 |
| Risk_Statements(EU): | R20/21/22;R36/37/38 |
| Symbol: | Warning |
| Personal_Protective_Equipment: | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard_Class: | 6.1 |
| Packing_Group: | III |
| Warning_Statement: | P261-P280-P305 + P351 + P338 |
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