1-Phenylethane-1-sulfonyl fluoride CAS 1936702-96-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936702-96-3 |
| Molecular Formula | C8H9FO2S |
| Molecular Weight | 188.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Phenylethane-1-sulfonyl fluoride (CAS 1936702-96-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H9FO2S. Molecular weight: 188.22 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H9FO2S |
| Molecular Weight | 188.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Phenylethane Standards
- 2-Phenylethane-1-sulfonyl fluoride (CAS 2924-68-7)
- Sodium 2-phenylethane-1-sulfonate (CAS 13552-93-7)
- 2-Phenylethane-1-sulfonic acid (CAS 34292-93-8)
- (R)-1-phenylethane-1-sulfonic acid (CAS 86963-40-8)
- 2-phenylethane-1-sulfonamide (CAS 16993-47-8)
- 1-phenylethane-1-sulfonamide (CAS 502635-04-3)
- 2-Phenylethane-1-sulfonohydrazide (CAS 1065131-48-7)
- 1-Phenylethane-1-sulfonyl chloride (CAS 58032-85-2)
Recommended Standards
- 3-(propan-2-yloxy)oxolane-3-carbohydrazide (CAS 1935977-08-4)
- 2-Propionyl-2,3-dihydro-1h-inden-1-one (CAS 19379-85-2)
- (r)-1-(1-Hydroxyethyl)naphthalen-2-ol (CAS 1932401-50-7)
- Chlorphenesin (CAS 104-29-0)
- 3-(3,3-Difluoroazetidin-1-yl)-4-nitropyridine (CAS 1779136-45-6)
- 6-Methyl-2-(5-methyl-2-furyl)quinoline-4-carbonyl chloride (CAS 1160253-31-5)
- (4-Nitrophenyl)(quinolin-3-yl)methanone (CAS 1187166-16-0)
- 5-Chloro-1-[(4-chlorophenyl)methyl]-3-methyl-1H-pyrazole-4-carbaldehyde (CAS 882224-01-3)
- 2-(3,5-Dimethyl-1H-pyrazol-1-yl)-4-methoxy-7-methylbenzo[d]thiazole (CAS 1706464-57-4)
- Semaglutide impurity 72 (CAS CATO-C4X-222672)
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