1-(4-Chlorophenyl)-2-(isobutylthio)ethan-1-one CAS 1155554-83-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1155554-83-8 |
| Molecular Formula | C12H15ClOS |
| Molecular Weight | 242.76 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(4-Chlorophenyl)-2-(isobutylthio)ethan-1-one (CAS 1155554-83-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H15ClOS. Molecular weight: 242.76 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H15ClOS |
| Molecular Weight | 242.76 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1989 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Chlorophenyl Standards
- 1-((2-Chlorophenyl)thio)-3,3-dimethylbutan-2-one (CAS 1154957-29-5)
- 1-(4-Chlorophenyl)-2-(propylthio)propan-1-one (CAS 1157207-12-9)
- 1-(3-Chlorophenyl)-2-(propylthio)propan-1-one (CAS 1157365-40-6)
- 6-((4-Chlorophenyl)thio)hexan-2-one (CAS 1157610-80-4)
- 1-(3-Chlorophenyl)-2-(isopropylthio)propan-1-one (CAS 1178918-35-8)
- 1-(((4-Chlorophenyl)thio)methyl)cyclopentan-1-ol (CAS 1486844-33-0)
- 1-((4-Chlorophenyl)thio)-3,3-dimethylbutan-2-one (CAS 39489-71-9)
- 4-(4-Chlorophenyl)-5-(methylsulfanyl)-1,2,3-thiadiazole (CAS 338409-73-7)
Recommended Standards
- 2-(Sec-butylthio)-1-(2-chlorophenyl)ethan-1-one (CAS 1154959-10-0)
- 2-(Butylthio)-1-(2-chlorophenyl)ethan-1-one (CAS 1157303-94-0)
- 2-(Sec-butylthio)-1-(3-chlorophenyl)ethan-1-one (CAS 1154194-68-9)
- 1-(But-3-en-1-yl)-4,4-dimethylcyclohexanol (CAS 96517-15-6)
- tert-Butyl ((5-(aminomethyl)thiazol-2-yl)methyl)carbamate (CAS 1782626-77-0)
- 1-(2,3-Dihydro-1h-inden-1-yl)prop-2-yn-1-amine (CAS 1488214-50-1)
- Acipimox Impurity 10 (CAS CATO-C4X-186610)
- 3-BENZYLCYCLOBUTANONE (CAS 55262-02-7)
- Ethyl 4-[(4-methoxybenzyl)amino]-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 860651-19-0)
- Semaglutide impurity 77 (CAS CATO-C4X-222677)
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