2-((4-Fluorophenyl)sulfinyl)-1,1-diphenylethan-1-ol CAS 251307-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 251307-40-1 |
| Molecular Formula | C20H17FO2S |
| Molecular Weight | 340.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((4-Fluorophenyl)sulfinyl)-1,1-diphenylethan-1-ol (CAS 251307-40-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H17FO2S. Molecular weight: 340.41 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H17FO2S |
| Molecular Weight | 340.41 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 7-(4-Fluorophenyl)-3-((4-methylbenzyl)thio)-6,7-dihydro-5H-imidazo[2,1-c][1,2,4]triazole (CAS 923147-40-4)
- 3-(2-Fluorophenyl)-6-(4-isopropylpiperazin-1-yl)-[1,2,4]triazolo[4,3-b]pyridazine (CAS 1311696-08-8)
- 1-{2-[5-(4-fluorophenyl)-[1,2,4]triazolo[1,5-a]pyrimidin-6-yl]ethyl}-4-methylpiperazine (CAS 860612-13-1)
- N-(2-(2-(3-Fluorophenyl)thiazolo[3,2-b][1,2,4]triazol-6-yl)ethyl)methanesulfonamide (CAS 946358-01-6)
- N-(5-((2-((2-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)propionamide (CAS 392297-95-9)
- N-(5-((2-((4-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)propionamide (CAS 392297-33-5)
- N-(4-(4-Fluorophenyl)-6-isopropyl-5-methylpyrimidin-2-yl)-N-methylmethanesulfonamide-d3 (CAS 1794941-65-3)
- 4-{2-[5-(4-fluorophenyl)-2-methylpyrazolo[1,5-a]pyrimidin-6-yl]ethyl}morpholine (CAS 861207-03-6)
Recommended Standards
- 11-Dehydro-2,3-dinorthromboxaneb2 (CAS 79250-60-5)
- 2-((Trityloxy)methyl)furan (CAS 3929-76-8)
- 1,2:4,5-Biscyclohexylidene D-myo-inositol (CAS 55123-26-7)
- 4-Chloroisoquinolin-1-amine (CAS 30598-04-0)
- triazolo[1,5-a]pyridine-4-carboxylic acid (CAS 1547026-42-5)
- n-((1-Ethylpyrrolidin-2-yl)methyl)-2-phenylethan-1-amine (CAS 932190-09-5)
- 3-(3-Nitro-1h-pyrazol-1-yl)propanehydrazide (CAS 1004644-65-8)
- 2-[2-(4-Chloro-phenyl)-ethyl]-6-methoxy-benzoic acid methyl ester (CAS 1171924-62-1)
- Ethyl 4-(3,5-difluorophenyl)-2,2-dimethyl-4-oxobutanoate (CAS 898753-62-3)
- Acetyl Tetrapeptide-5 (CAS 820959-17-9)
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