1-(3-Chlorophenyl)-2-(methylthio)ethan-1-one CAS 122831-54-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 122831-54-3 |
| Molecular Formula | C9H9ClOS |
| Molecular Weight | 200.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(3-Chlorophenyl)-2-(methylthio)ethan-1-one (CAS 122831-54-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H9ClOS. Molecular weight: 200.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H9ClOS |
| Molecular Weight | 200.69 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
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Recommended Standards
- 4-((3-Chloroallyl)thio)phenol (CAS 1216365-55-7)
- 3-Chloro-4-(methylamino)benzene-1-carbothioamide (CAS 1341795-21-8)
- 1-(3-Chloro-4-methylphenyl)thiourea (CAS 117174-84-2)
- 3-(1-Cyclopropyl-6,7-dihydro-1H-imidazo[4,5-c]pyridin-5(4H)-yl)propanoic acid (CAS 1707569-12-7)
- 4-Bromo-3-methoxypyridine (CAS 109911-38-8)
- N-Nitroso Ziprasidone (CAS CATO-C4X-124053)
- 6-Methyl-8,9-dihydro-3H-pyrrolo[3,2-f]isoquinoline (CAS 58491-35-3)
- 2-{[4-(4-methylphenyl)-4h-1,2,4-triazol-3-yl]sulfanyl}acetic acid (CAS 66297-64-1)
- Tert-butyl 4-amino-4-methylpentanoate hydrochloride (CAS 1354962-90-5)
- D-Phe22-Tirzepatide (CAS CATO-CPTD788912)
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