

Pyrazole-4-boronic acid pinacol ester
Catalog No: FT-0644221
CAS No: 269410-08-4
- Chemical Name: Pyrazole-4-boronic acid pinacol ester
- Molecular Formula: C9H15BN2O2
- Molecular Weight: 194.04
- InChI Key: TVOJIBGZFYMWDT-UHFFFAOYSA-N
- InChI: InChI=1S/C9H15BN2O2/c1-8(2)9(3,4)14-10(13-8)7-5-11-12-6-7/h5-6H,1-4H3,(H,11,12)
Assay | Pack Size | Price | Stock | Action |
---|---|---|---|---|
98% | 1g | N/A | N/A | |
98% | 5g | N/A | N/A | |
98% | Bulk Quantity | N/A | N/A |
Product_Name: | Pyrazole-4-boronic acid pinacol ester |
---|---|
Bolling_Point: | 335.4±15.0 °C at 760 mmHg |
Density: | 1.1±0.1 g/cm3 |
MF: | C9H15BN2O2 |
CAS: | 269410-08-4 |
Melting_Point: | 142-146 °C(lit.) |
Flash_Point: | 156.6±20.4 °C |
FW: | 194.039 |
MF: | C9H15BN2O2 |
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Water_Solubility: | insoluble |
Bolling_Point: | 335.4±15.0 °C at 760 mmHg |
Exact_Mass: | 194.122665 |
More_Info: | ['1 . Appearance White or 奶油色的粉末 ', '2 . Density(g/mL25 ºC)Unknow ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)147-150 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC1mmHg)Unknow ', '7 . Refractive indexUnknow ', '8 . Flash point(ºF)Unknow ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '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(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 不能溶解于Water 的'] |
Melting_Point: | 142-146 °C(lit.) |
PSA: | 47.14000 |
Flash_Point: | 156.6±20.4 °C |
Refractive_Index: | 1.487 |
Density: | 1.1±0.1 g/cm3 |
Computational_Chemistry: | ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :1 ', '3. Hydrogen Bond Acceptor Count :3 ', '4. Rotatable Bond Count :1 ', '5. Isotope Atom Count :N/A ', '6. TPSA 471 ', '7. Heavy Atom Count :14 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :217 ', '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: | 194.039 |
LogP: | 0.70890 |
Vapor_Pressure: | 0.0±0.7 mmHg at 25°C |
Risk_Statements(EU): | R36/37/38 |
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WGK_Germany: | 3 |
Hazard_Codes: | Xi:Irritant; |
HS_Code: | 2933199090 |
Safety_Statements: | S26-S36 |
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