3-Methyl-1-((2-methylbenzyl)thio)butan-2-one CAS 1505980-66-4
| CAS No. | 1505980-66-4 |
| 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-((2-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.
CATO supplies 3-Methyl-1-((2-methylbenzyl)thio)butan-2-one (CAS 1505980-66-4), a certified reference material (molecular formula C13H18OS, MW 222.35 g/mol) for analytical method development and quality control.
Owing to sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system, 3-Methyl-1-((2-methylbenzyl)thio)butan-2-one is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 222.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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-((3-methylbenzyl)thio)butan-2-one (CAS 1505265-04-2)
- 2-(3-Methylbenzyl)succinic acid (CAS 6315-20-4)
- 2-(4-Methylbenzyl)succinic acid (CAS 6315-21-5)
Recommended Standards
- 1-((4-(Tert-butyl)phenyl)thio)propan-2-one (CAS 15084-80-7)
- 1-((2,4-Dimethylphenyl)thio)-3-methylbutan-2-one (CAS 1498798-39-2)
- 3-Methyl-1-(m-tolylthio)pentan-2-one (CAS 1519391-51-5)
- 1-((2,5-Dimethylphenyl)thio)-3-methylbutan-2-one (CAS 1495650-89-9)
- Methyl 2-(2-methoxyethoxy)acetate (CAS 17640-28-7)
- 2-Cyclopropylbenzo[d]oxazol-6-amine (CAS 1039335-05-1)
- 4,5-Dimethyl-1,3,2-dioxathiolane 2,2-dioxide (CAS 4440-89-5)
- 1,2-Diphenylethane-1-thiol (CAS 57682-62-9)
- tert-Butyldimethyl(((4aR,8R,8aR)-2-phenyl-6-(tributylstannyl)-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxin-8-yl)oxy)silane (CAS 130912-41-3)
- 6'-Bromo-4-methoxyspiro[cyclohexane-1,2'-inden]-1'(3'H)-one (CAS 1245515-16-5)
- 5-Fluoro-2,3-dihydro-1-benzofuran-7-carboxylicacid (CAS 1197231-40-5)
- Ethyl 3-amino-7-bromoquinoline-2-carboxylate (CAS 1260807-99-5)
- 2-bromo-N-[6-methoxy-5-(trifluoromethyl)pyridin-3-yl]acetamide (CAS 288246-36-6)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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