3-Methyl-1-((3-methylbenzyl)thio)butan-2-one CAS 1505265-04-2
| CAS No. | 1505265-04-2 |
| Molecular Formula | C13H18OS |
| Molecular Weight | 222.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-Methyl-1-((3-methylbenzyl)thio)butan-2-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
3-Methyl-1-((3-methylbenzyl)thio)butan-2-one (CAS 1505265-04-2) is a high-purity analytical reference standard with the molecular formula C13H18OS and a molecular weight of 222.35 g/mol.
Structurally, 3-Methyl-1-((3-methylbenzyl)thio)butan-2-one (C13H18OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 222.35 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H18OS |
| Molecular Weight | 222.35 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Methyl Standards
- 5-((2-Methylbenzyl)thio)pentan-2-one (CAS 1339391-66-0)
- 2-((2-Methylbenzyl)thio)pentan-3-one (CAS 1339695-34-9)
- 5-((3-Methylbenzyl)thio)pentan-2-one (CAS 1340171-37-0)
- 4-((3-Methylbenzyl)thio)pentan-2-one (CAS 1340282-47-4)
- 4-((2-Methylbenzyl)thio)pentan-2-one (CAS 1342580-54-4)
- 3-Methyl-1-((2-methylbenzyl)thio)butan-2-one (CAS 1505980-66-4)
- 2-(3-Methylbenzyl)succinic acid (CAS 6315-20-4)
- 2-(4-Methylbenzyl)succinic acid (CAS 6315-21-5)
Recommended Standards
- 1-((2,4-Dimethylphenyl)thio)-3-methylbutan-2-one (CAS 1498798-39-2)
- 1-((2,5-Dimethylphenyl)thio)-3-methylbutan-2-one (CAS 1495650-89-9)
- 1-((4-(Tert-butyl)phenyl)thio)propan-2-one (CAS 15084-80-7)
- 1-(Ethylthio)-5-phenylpentan-2-one (CAS 1468828-31-0)
- 2-((tert-Butoxycarbonyl)amino)-3-(5-methyl-1H-indol-3-yl)propanoic acid (CAS 142847-21-0)
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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 18665070610 / Nicole.chen@cato-chem.com