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CAS No.: | 3739-94-4 |
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Name: | 2,6-Pyridinedicarboxylic acid chloride |
Article Data: | 12 |
Molecular Structure: | |
Formula: | C7H3Cl2NO2 |
Molecular Weight: | 204.012 |
Synonyms: | 2,6-Pyridinedicarbonylchloride (6CI,7CI,8CI);(2,6-Chlorocarbonyl)pyridine;2,6-Bis(chlorocarbonyl)pyridine;2,6-Dicarbonylpyridine dichloride;2,6-Pyridinedicarboxyl chloride;2,6-Pyridinedicarboxylic acid dichloride;Pyridine-2,6-bis(carbonyl chloride);2,6-Pyridinedicarbonyldichloride; |
EINECS: | 223-125-4 |
Density: | 1.506 g/cm3 |
Melting Point: | 56-58 °C(lit.) |
Boiling Point: | 284.74 °C at 760 mmHg |
Flash Point: | 126.007 °C |
Solubility: | Insoluble in water. |
Appearance: | white to brown crystalline powder, crystals |
Hazard Symbols: | C |
Risk Codes: | 34 |
Safety: | 26-36/37/39-45-24/25 |
Transport Information: | UN 3261 8/PG 2 |
PSA: | 47.03000 |
LogP: | 1.83960 |
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IUPAC Name: Pyridine-2,6-dicarbonyl chloride
Empirical Formula: C7H3Cl2NO2
Molecular Weight: 204.0102
Freely Rotating Bonds: 2
Polar Surface Area: 47.03 Å2
Index of Refraction: 1.576
Molar Refractivity: 44.83 cm3
Molar Volume: 135.4 cm3
Polarizability: 17.77 ×10-24 cm3
Surface Tension: 55.1 dyne/cm
Density: 1.505 g/cm3
Flash Point: 126 °C
Enthalpy of Vaporization: 52.37 kJ/mol
Boiling Point: 284.7 °C at 760 mmHg
Vapour Pressure: 0.00292 mmHg at 25°C
The Cas Register Number of 2,6-Pyridinedicarbonyldichloride is 3739-94-4.The chemical synonyms of 2,6-Pyridinedicarbonyldichloride (CAS NO.3739-94-4) are Pyridine-2,6-dicarbonyl chloride .The molecular structure of 2,6-Pyridinedicarbonyldichloride (CAS NO.3739-94-4) is
.
2,6-Pyridinedicarbonyldichloride (CAS NO.3739-94-4) is used in organic synthesis.
Hazard Codes: C
Risk Statements: 34
R34: Causes burns.
Safety Statements: 26-36/37/39-45-24/25
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.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S24/25: Avoid contact with skin and eyes.
RIDADR: UN 3261 8/PG 2
WGK Germany: 3
F: 10-19-21
HazardClass: 8
PackingGroup: II