CAS:445-29-4 2-Fluorobenzoic acid O-Fluorobenzoic acid
Product Name |
2-Fluorobenzoic acid |
CAS NO |
445-29-4 |
Formula |
C7H5FO2 |
Molecuht Weight |
140.11 |
Appearance |
Crystalline Powder or Needles |
Application |
Pharmaceutical/Syntheses Material Intermediates |
Test Item |
Standard: USP |
Identification |
IR spectrum similar to that of RS |
HPLC retention time similar to that of RS |
|
Related substance |
Total impurities: NMT0.3% |
Single impurity: NMT0.1% |
|
Heavy metals |
NMT 10ppm |
Loss on drying |
NMT0.5% |
Residue on ignition |
NMT0.1% |
Assay |
98.5%-101.0% |
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