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CAS No.: | 39489-77-5 |
---|---|
Name: | 2,4-Dichloro-5-nitrophenol |
Article Data: | 3 |
Molecular Structure: | |
Formula: | C6H3 Cl2 N O3 |
Molecular Weight: | 208.001 |
Synonyms: | 2,4-Dichloro-5-nitrophenol |
Density: | 1.682 g/cm3 |
Melting Point: | 96-98°C |
Boiling Point: | 311.2 °C at 760 mmHg |
Flash Point: | 142 °C |
Appearance: | Yellow to brown Solid |
Hazard Symbols: | Xn |
Risk Codes: | 20/21/22-36/37/38 |
Safety: | 26-36/37/39 |
Transport Information: | UN2811 |
PSA: | 66.05000 |
LogP: | 3.13040 |
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Molecular Structure of 2,4-Dichloro-5-nitrophenol (CAS NO.39489-77-5):
Molecular Formula: C6H3Cl2NO3
Molecular Weight: 207.9989
IUPAC Name: 2,4-Dichloro-5-nitrophenol
CAS NO: 39489-77-5
Melting point: 96-98°C
Index of Refraction: 1.638
Molar Refractivity: 44.47 cm3
Molar Volume: 123.6 cm3
Surface Tension: 63.9 dyne/cm
Density: 1.682 g/cm3
Flash Point: 142 °C
Enthalpy of Vaporization: 57.41 kJ/mol
Boiling Point: 311.2 °C at 760 mmHg
Vapour Pressure: 0.000312 mmHg at 25°C
2,4-Dichloro-5-nitrophenol (CAS NO.39489-77-5) is used as herbicide cockle ketones intermediates.
Risk Statements of 2,4-Dichloro-5-nitrophenol (CAS NO.39489-77-5): 20/21/22-36/37/38
R20/21/22: Harmful by inhalation, in contact with skin 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.
RIDADR: 2811
HazardClass: 6.1
PackingGroup: III