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Product Name |
2-Chloro-4-fluorobenzoic acid | ||
Formula |
C7H4ClFO2 |
Molecular Weight |
174.56 |
CAS NO. |
2252-51-9 |
Quantity |
500KG |
Items |
Specification |
Results |
Appearance |
white powder |
Conforms |
Assay |
≥98.0% |
99.2% |
Density |
1.4016 | 1.4016 |
Melting point |
181-183 °C |
182°C |
CONCLUSION |
The result conform with standard |
Melting point 181-183 ° C (lit.)
Boiling point 271.9 ± 20.0 ° C (predicted)
Density 1.4016 (estimate)
Storage conditions sealedindry, roomtemperature
Solubility 95%ethanol:solid 50mg/ml, clear to very slowly hazy, colorless to very fancy yellow
Acidity coefficient (PKA) 2.90 ± 0.25 (predicted)
Morphology powder or flakes
Color white
2-chloro-4-fluorobenzoic acid is a useful synthetic intermediate. It can be used to prepare arylaminopyrazole benzamide as an oral non steroidal selective glucocorticoid receptor agonist. It can also be used as arginine vasopressin V2 receptor agonist in the synthesis of (4,4-difluoro-1,2,3,4-tetrahydro-5h-1-benzozeheptane-5-ethylidene) acetamide derivatives