3-Acetyl-5-fluorobenzenesulfonyl chloride CAS 1152589-41-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1152589-41-7 |
| Molecular Formula | C8H6ClFO3S |
| Molecular Weight | 236.65 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Acetyl-5-fluorobenzenesulfonyl chloride (CAS 1152589-41-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6ClFO3S. Molecular weight: 236.65 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H6ClFO3S |
| Molecular Weight | 236.65 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Acetyl Standards
- 1-(4-fluorobenzenesulfonyl)pyrrolidine (CAS 157187-14-9)
- 2-(4-Fluorobenzenesulfonyl)propanoic acid (CAS 1017675-07-8)
- Methyl 2-(4-fluorobenzenesulfonyl)acetate (CAS 226396-71-0)
- 1-(2-Fluorobenzenesulfonyl)piperidine (CAS 613657-02-6)
- 5-(4-Fluorobenzenesulfonyl)pentylamine (CAS 1343982-73-9)
- 3-(4-Fluorobenzenesulfonyl)-2-methylpropanoic acid (CAS 1018300-28-1)
- 3-(4-Fluorobenzenesulfonyl)aniline (CAS 64318-10-1)
- 4-(4-Fluorobenzenesulfonyl)aniline (CAS 312-35-6)
Recommended Standards
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- 1-(3-Chloro-4-methylphenyl)-1h-pyrazole-3-carboxylic acid (CAS 1152533-82-8)
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- tert-Butyl ((3-(dibenzylamino)thietan-3-yl)methyl)carbamate (CAS 1935922-48-7)
- N-(Benzo[d][1,3]dioxol-5-ylmethyl)-2-((4-methylquinolin-2-yl)thio)acetamide (CAS 671198-81-5)
- 3-(2-Methyl-indol-1-yl)-propylamine (CAS 883542-35-6)
- Allo-D-Ile27-Tirzepatide (CAS CATO-CPTD788961)
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