2-Chloro-4-nitrophenol CAS 619-08-9 Pale yellow needle crystal. Melting point 106 ℃. Soluble in ether, ethanol, chloroform, insoluble in water. Can volatilize with water vapor.
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Product Name |
2-Chloro-4-nitrophenol |
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Formula |
C6H4ClNO3 |
Molecular Weight |
173.55 |
CAS NO. |
619-08-9 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
Pale yellow needle crystals |
Conforms |
Assay |
99% | 99.28% |
CONCLUSION |
The result conform with standard |
Melting point 105-106°C(lit.)
Boiling point 290.6±25.0°C(Predicted)
Density 1.4914 (roughestimate)
Refractive index 1.5810(estimate)
Storage conditionsInertatmosphere, RoomTemperature
MorphologyCrystallinePowderorCrystals
Acidity coefficient (pKa) 5.43±0.22 (Predicted)
ColorWhitetobeige
water-solubleslightlysoluble
2-Chloro-4-nitrophenol is an organic intermediate, which can be prepared from p-nitrophenol by chlorination reaction. 2-Chloro-4-nitrophenol can be used to prepare 2-chloro-4-aminophenol, and 2-chloro-4-aminophenol is the main intermediate for the synthesis of benzoylurea insecticide bisflumuron.