(2-Chloro-4-Fluorophenyl)Phenylmethanone CAS 69943-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 69943-47-1 |
| Molecular Formula | C20H12Br2O3 |
| Molecular Weight | 460.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (2-Chloro-4-Fluorophenyl)Phenylmethanone (CAS 69943-47-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H12Br2O3. Molecular weight: 460.12 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H12Br2O3 |
| Molecular Weight | 460.12 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| 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.) | 1976 |
| Halogen Content | Br-containing |
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- 2-(5-(5-Chloro-1,3-dimethyl-1H-benzo[d]imidazol-2(3H)-ylidene)-4-oxo-2-thioxothiazolidin-3-yl)-3-phenylpropanoic acid (CAS 84712-65-2)
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Recommended Standards
- Methyl perfluoro-3,6-dioxadecanoate (CAS 129301-40-2)
- 3-(3,5-Dibromo-4-hydroxyphenyl)-3-phenylisobenzofuran-1(3H)-one (CAS 6315-70-4)
- 2H-Perfluoro-2-decenoic Acid 13C2 (1,2-13C2) (CAS 872398-79-3)
- 2-Mercapto-5-(piperidin-1-ylmethyl)pyrimidin-4-ol (CAS 5424-84-0)
- 2-(Bromomethyl)-4-chloro-3-fluoropyridine (CAS 1260788-29-1)
- (4R,4'R)-2,2'-Methylenebis[4,5-dihydro-4-(phenylmethyl)oxazole] (CAS 1646862-39-6)
- 1-[4-(Ethylsulfonyl)-2-nitrophenyl]piperidine-4-carboxylic acid (CAS 951624-95-6)
- N-cyclopropylpiperidine-4-carboxamide (CAS 937683-79-9)
- 1-(2-Chlorophenyl)-3-methylisoquinoline (CAS 92853-34-4)
- Semaglutide (CAS 910463-68-2)
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