2-Chloro-1-(4-phenylmethanesulfonylpiperazin-1-yl)ethan-1-one CAS 221289-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 221289-97-0 |
| Molecular Formula | C13H17ClN2O3S |
| Molecular Weight | 316.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-Chloro-1-(4-phenylmethanesulfonylpiperazin-1-yl)ethan-1-one (CAS 221289-97-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H17ClN2O3S. Molecular weight: 316.80 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H17ClN2O3S |
| Molecular Weight | 316.80 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2020 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chloro Standards
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Recommended Standards
- 1-[4-(benzenesulfonyl)piperazin-1-yl]-2-chloropropan-1-one (CAS 923216-65-3)
- 1-(chloroacetyl)-N,N-dimethyl-1,2,3,4-tetrahydroquinoline-6-sulfonamide (CAS 923794-39-2)
- 1-(chloroacetyl)-4-[(4-methylphenyl)sulfonyl]piperazine (CAS 246514-23-8)
- 2-Acetamido-5,6-dihydro-4h-cyclopenta[d]thiazole-4-carboxylic acid (CAS 1219827-65-2)
- 1-(5-Fluoro-2,4-Dinitrophenyl)-4-Methylpiperazine (CAS 928830-73-3)
- 10-(Naphthalen-1-yl)-9-(4-(naphthalen-1-yl)phenyl)-2-phenylanthracene (CAS 1207252-09-2)
- N1-(2-Hydroxyethyl)-N2-(2-methoxyethyl)oxalamide (CAS 357268-03-2)
- N-(3-Acetylphenyl)-6-ethoxypyridazine-3-carboxamide (CAS 1351585-42-6)
- 1-Methoxy-2-(4-methylphenyl)-1H-imidazo[4,5-b]pyridine (CAS 339026-96-9)
- Insulin degludec (CAS 844439-96-9)
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