2-((3,4-Dichlorophenyl)sulfinyl)-1,1-diphenylethan-1-ol CAS 303152-61-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-61-6 |
| Molecular Formula | C20H16Cl2O2S |
| Molecular Weight | 391.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-((3,4-Dichlorophenyl)sulfinyl)-1,1-diphenylethan-1-ol (CAS 303152-61-6) pharmaceutical standards reference standard. Molecular formula: C20H16Cl2O2S. Molecular weight: 391.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C20H16Cl2O2S |
| Molecular Weight | 391.31 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 | Cl-containing |
| Sulfur Atoms | 1 |
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- 4-{[(2,4-dichlorophenyl)methyl]sulfanyl}-6-(methoxymethyl)-2-phenylpyrimidine (CAS 339279-22-0)
- N-(3,5-dichlorophenyl)-4-methyl-2-(1-oxoisoindolin-2-yl)pentanamide (CAS 478040-43-6)
- 6-((3,5-Dichlorophenyl)thio)-1-(ethoxymethyl)-5-ethyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 144410-25-3)
- 6-(2,4-Dichlorophenyl)-3-(4-methoxyphenyl)-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 382596-01-2)
- [(3Z)-1-[(2,4-Dichlorophenyl)methyl]-2-oxo-2,3-dihydro-1H-indol-3-ylidene]amino 2-methylpropanoate (CAS 303997-05-9)
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Recommended Standards
- Tert-butyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridazin-1(2H)-yl)piperidine-1-carboxylate (CAS 1333222-17-5)
- 2-(2,6-Dichlorobenzenesulfinyl)-1,1-diphenylethan-1-ol (CAS 252026-44-1)
- tert-Butyl (4-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl)cyclohexyl)carbamate (CAS 1122521-05-4)
- 3-cyclopropyl-1-ethylsulfonyl-piperazine (CAS 2306268-50-6)
- 2-Amino-4-(2-(benzyloxy)phenyl)-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrile (CAS 337499-03-3)
- Pitavastatin Impurity 120 (CAS CATO-C4X-1037120)
- 2,5-Dichloroquinazolin-8-ol (CAS 953039-82-2)
- 2-Ethyl-6-hydroxyisoindolin-1-one (CAS 1344692-07-4)
- Doxycycline Hyclate (CAS 24390-14-5)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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