3-Amino-2-chloro-4-methylpyridine CAS 133627-45-9 Using 2-hydroxy-3-nitro-4-methylpyridine as raw material, 2-chloro-3-amino-4 is obtained by chlorination and reduction - Methylpyridine.
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Product Name |
3-Amino-2-chloro-4-methylpyridine |
||
Formula |
C6H7ClN2 |
Molecular Weight |
142.59 |
CAS NO. |
133627-45-9 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
Off White Crystals |
Conforms |
Assay |
99% | 99.28% |
CONCLUSION |
The result conform with standard |
Melting point 65-70°C
Boiling point 283.3±35.0°C(Predicted)
Density 1.260±0.06g/cm3(Predicted)
Storage conditions Keepindarkplace, Inertatmosphere, 2-8°C
Solubility Chloroform, Ethanol
Acidity coefficient (pKa) 3.22±0.10 (Predicted)
Morphology Crystals
ColorOffWhite
Using 2-hydroxy-3-nitro-4-methylpyridine as raw material, 2-chloro-3-amino-4-methylpyridine is obtained by chlorination and reduction.