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Cas Database |
| Name |
2-Cyano-3-fluorophenol |
EINECS | -0 |
| CAS No. | 140675-43-0 | Density | 1.34g/cm3 |
| PSA | 44.02000 | LogP | 1.40298 |
| Solubility | N/A | Melting Point |
156-158 °C |
| Formula | C7H4FNO | Boiling Point | 257.5 °C at 760 mmHg |
| Molecular Weight | 137.113 | Flash Point | 109.5 °C |
| Transport Information | UN 3276 | Appearance | white to light yellow crystal powder |
| Safety | 26-36/37/39 | Risk Codes | 20/22-36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
2-Fluoro-6-hydroxybenzonitrile;6-Fluoro-2-hydroxybenzonitrile; |
Article Data | 4 |
2-Cyano-3-fluorophenol Chemical Properties
Molecular Structure of 2-Cyano-3-fluorophenol (CAS NO.140675-43-0):
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Empirical Formula: C7H4FNO
Molecular Weight: 137.1112
mp: 156-158°C
BRN: 8403914
Surface Tension: 52.9 dyne/cm
Density: 1.34 g/cm3
Flash Point: 109.5 °C
Enthalpy of Vaporization: 51.51 kJ/mol
Boiling Point: 257.5 °C at 760 mmHg
Vapour Pressure: 0.00899 mmHg at 25°C
Index of Refraction: 1.558
Product Categories: Nitrile;Aromatic Nitriles
2-Cyano-3-fluorophenol Safety Profile
Hazard Codes 
Xi
Risk Statements 20/22-36/37/38
R20/22:Harmful by inhalation and if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 26-36/37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
HazardClass Irritant
2-Cyano-3-fluorophenol Specification
2-Cyano-3-fluorophenol ,with CAS number of 140675-43-0,can be called benzonitrile, 2-fluoro-6-hydroxy- ; 2-Fluor-6-hydroxybenzolcarbonitril ; 2-Fluoro-6-hydroxybenzonitrile . 2-Cyano-3-fluorophenol (CAS NO.140675-43-0) is a white to light yellow crystal powder.
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