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| Name |
4-Amino-3-chloropyridine |
EINECS | N/A |
| CAS No. | 19798-77-7 | Density | 1.326 g/cm3 |
| PSA | 38.91000 | LogP | 1.89840 |
| Solubility | N/A | Melting Point |
44-46 °C |
| Formula | C5H5ClN2 | Boiling Point | 250.9 °C at 760 mmHg |
| Molecular Weight | 128.561 | Flash Point | 105.5 °C |
| Transport Information | N/A | Appearance | N/A |
| Safety | 26-36/37/39 | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols |
 Xi
|
| Synonyms |
Pyridine,4-amino-3-chloro- (7CI,8CI);3-Chloro-4-aminopyridine;3-Chloro-4-pyridinamine;3-Chloropyrid-4-ylamine; |
4-Amino-3-chloropyridine Chemical Properties
Molecular Structure of 4-Amino-3-chloropyridine (CAS NO.19798-77-7):
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IUPAC Name: 3-chloropyridin-4-amine
Empirical Formula: C5H5ClN2
Molecular Weight: 128.5596
H bond acceptors: 2
H bond donors: 2
Freely Rotating Bonds: 1
Polar Surface Area: 16.13Å2
Index of Refraction: 1.607
Molar Refractivity: 33.47 cm3
Molar Volume: 96.8 cm3
Surface Tension: 54.3 dyne/cm
Density: 1.326 g/cm3
Flash Point: 105.5 °C
Enthalpy of Vaporization: 48.82 kJ/mol
Boiling Point: 250.9 °C at 760 mmHg
Vapour Pressure: 0.0211 mmHg at 25°C
Melting point: 44-46°C
Product Categories: Pyridine; pharmacetical; Amines; Pyridines; API intermediates
4-Amino-3-chloropyridine Safety Profile
Hazard Codes: 
Xi
Risk Statements: 36/37/38
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.
Hazard Note: Irritant
HazardClass: Irritant
4-Amino-3-chloropyridine Specification
4-Amino-3-chloropyridine , with CAS number of 19798-77-7, can be called 3-Chloropyridin-4-ylamine ; 3-Chloropyridin-4-amine ; 4-pyridinamine, 3-chloro- ; Pyridine, 4-amino-3-chloro- .
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