2-(1,1’-biphenyl-4-ylcarbonyl)benzoyl chloride CAS 344875-46-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 344875-46-3 |
| Molecular Formula | C20H13ClO2 |
| Molecular Weight | 320.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(1,1’-biphenyl-4-ylcarbonyl)benzoyl chloride (CAS 344875-46-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H13ClO2. Molecular weight: 320.77 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H13ClO2 |
| Molecular Weight | 320.77 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2-((4-Chloro-6-((2,3-dimethylphenyl)(methyl)amino)pyrimidin-2-yl)amino)acetic acid (CAS 86627-19-2)
- 2-(2-Acetyl-4-chlorophenoxy)-N-(1-cyano-1-cyclopropylethyl)acetamide (CAS 940797-46-6)
- 1-Benzyl-5-(3-chlorophenyl)-2-oxo-1,2-dihydropyridine-3-carbonitrile (CAS 338954-86-2)
- (R)-6,6,6-Trifluorohexan-3-amine (CAS 1604309-22-9)
- 1-(2-Methoxypropyl)-5-methyl-1h-pyrazol-4-amine (CAS 1374829-68-1)
- Cefixime Impurity 50 (CAS 2682217-22-5)
- (3,3-Dimethylcyclobutyl)methanamine (CAS 1244949-67-4)
- (S)-2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-3-(2-carbamoylphenyl)propanoic acid (CAS 959583-60-9)
- Rubidium tetraphenylborate (CAS 5971-93-7)
- Peptide Impurity 26 (CAS 1350456-66-4)
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