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Commodity:4-Chloro-4'-Hydroxy Benzophenone
CAS#:42019-78-3
Molecular Formula:C13H9O2Cl
Structural Formula:
Uses:The intermediate of fenofibrate , medical use for antihyperlipoproteinemic
Specifications:
| Item |
Standard |
Appearance |
White or off-white Powder |
Melting Point |
177～182℃ |
Assay(HPLC) |
98.0～101.0% |
Loss On Drying |
≤1.0% |
Residue on ignition |
≤2.0% |
Phenol |
≤0.1% |
PCBA |
≤0.3% |
2,4’-CBP |
≤1.2% |
4-4’-DCBP |
≤1.2% |
2-CBP |
≤0.3% |
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