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CAS No.: | 165547-79-5 |
---|---|
Name: | 4-Chloro-2-hydroxy-3-nitropyridine |
Article Data: | 19 |
Molecular Structure: | |
Formula: | C5H3ClN2O3 |
Molecular Weight: | 174.543 |
Synonyms: | 4-Chloro-3-nitro-2-pyridone;4-Chloro-3-nitropyridin-2-ol;4-Chloro-3-nitro-2-hydroxypyridine; |
EINECS: | -0 |
Density: | 1.61 g/cm3 |
Melting Point: | 222-224 °C |
Boiling Point: | 283.4 °C at 760 mmHg |
Flash Point: | 125.2 °C |
Solubility: | Insoluble in water. |
Hazard Symbols: | Xi |
Risk Codes: | 36/37/38 |
Safety: | 26-36 |
PSA: | 78.68000 |
LogP: | 1.45970 |
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Product Name: 2(1H)-Pyridinone,4-chloro-3-nitro-
Systematic of 2(1H)-Pyridinone,4-chloro-3-nitro- (CAS NO.165547-79-5): 4-Chloro-3-nitro-2-pyridone ; 4-Chloro-3-nitropyridone ; 4-Chloro-2-hydroxy-3-nitropyridine ; 4-Chloro-3-nitro-2-hydroxypyridine ; 2--3--4- ; 4-Chloro-3-nitropyridin-2-ol ; 2-Hydroxy-3-nitro-4-chloropyridine ; 4-Chloro-3-nitro-1H-pyridin-2-one
CAS NO: 165547-79-5
Molecular Formula of 2(1H)-Pyridinone,4-chloro-3-nitro- (CAS NO.165547-79-5): C5H3ClN2O3
Molecular Weight: 174.5419
Molecular Structure:
Melting Point: 222-224 °C
H bond acceptors: 5
H bond donors: 1
Freely Rotating Bonds: 1
Polar Surface Area: 66.13 Å2
Index of Refraction: 1.602
Molar Refractivity: 37.15 cm3
Molar Volume: 108.2 cm3
Surface Tension: 58.7 dyne/cm
Density of 2(1H)-Pyridinone,4-chloro-3-nitro- (CAS NO.165547-79-5): 1.61 g/cm3
Flash Point: 125.2 °C
Enthalpy of Vaporization: 52.23 kJ/mol
Boiling Point: 283.4 °C at 760 mmHg
Vapour Pressure: 0.00316 mmHg at 25 °C
Hazard Codes: Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36: Wear suitable protective clothing.