1,1-Bis(4-fluorophenyl)-2-phenylmethanesulfonylethan-1-ol CAS 303152-07-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 303152-07-0 |
| Molecular Formula | C21H18F2O3S |
| Molecular Weight | 388.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1,1-Bis(4-fluorophenyl)-2-phenylmethanesulfonylethan-1-ol (CAS 303152-07-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C21H18F2O3S. Molecular weight: 388.43 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C21H18F2O3S |
| Molecular Weight | 388.43 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Bis Standards
- 4-(4-((4-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-imidazol-1-yl)pyrimidine (CAS 1170279-26-1)
- 3-(4-((2-Fluorophenyl)sulfonyl)piperazin-1-yl)-6-(1H-imidazol-1-yl)pyridazine (CAS 1351660-33-7)
- 2-((3-(4-Fluorophenyl)-3H-[1,2,3]triazolo[4,5-d]pyrimidin-7-yl)thio)-N-((tetrahydrofuran-2-yl)methyl)acetamide (CAS 863460-33-7)
- N-(4-fluorophenyl)-3-((4-nitrobenzyl)thio)thiophene-2-carboxamide (CAS 251097-02-6)
- N-(5-((2-((2-Fluorophenyl)amino)-2-oxoethyl)thio)-1,3,4-thiadiazol-2-yl)benzamide (CAS 392298-10-1)
- (4-(4-Fluorophenyl)-1,1-dioxido-4H-benzo[b][1,4]thiazin-2-yl)(morpholino)methanone (CAS 1251616-76-8)
- 2-(4-((4-Fluorophenyl)sulfonyl)-1,4-diazepan-1-yl)-4,6-dimethylnicotinonitrile (CAS 478256-84-7)
- 2-(4-(4-Fluorophenyl)piperazin-1-yl)-N-(2-methoxy-5-nitrophenyl)acetamide (CAS 882749-43-1)
Recommended Standards
- 1-((2R,4aR,7S,8R,8aR)-8-Fluoro-2-phenylhexahydropyrano[3,2-d][1,3]dioxin-7-yl)propan-2-one (CAS 852234-96-9)
- 2-(2-((3-(Trifluoromethyl)phenyl)thio)pyridin-3-yl)benzo[d]thiazole (CAS 337920-50-0)
- 1-(((1-(Tert-butoxycarbonyl)piperidin-4-yl)methoxy)carbonyl)-4-fluoropiperidine-4-carboxylic acid (CAS 2306275-51-2)
- 2-Propenoic acid, 1,1'-(1,6-hexanediyl) ester, polymer with 2,5-furandione and 4-methoxyphenol (CAS 73597-24-7)
- (S)-2-Amino-2-(3-(methylthio)phenyl)ethanol (CAS 1213614-81-3)
- 6-Hydroxystigmasta-4，22-dien-3-one (CAS 36450-01-8)
- (E)-6-benzyl-2,6-diazaspiro[3.4]octan-8-one O-methyl oxime (CAS 219680-61-2)
- 4-Bromo-2-(4,4-difluoropiperidin-1-yl)nitrobenzene 1774894-40-4 (CAS 1774894-40-4)
- (S)-2-((1-((Benzyloxy)carbonyl)piperidin-3-yl)(cyclopropyl)amino)acetic acid (CAS 1354000-59-1)
- Peptide Impurity 27 (CAS 1350456-68-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com