4-((2,5-Dimethylphenyl)thio)butan-2-one CAS 1152837-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1152837-72-3 |
| Molecular Formula | C12H16OS |
| Molecular Weight | 208.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-((2,5-Dimethylphenyl)thio)butan-2-one (CAS 1152837-72-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16OS. Molecular weight: 208.32 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16OS |
| Molecular Weight | 208.32 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.) | 1989 |
| Sulfur Atoms | 1 |
Related Dimethylphenyl Standards
- 3-((2,4-Dimethylphenyl)thio)butan-2-one (CAS 105337-13-1)
- 4-((3,4-Dimethylphenyl)thio)butan-2-one (CAS 1152931-68-4)
- 3-((3,4-Dimethylphenyl)thio)butan-2-one (CAS 1155990-78-5)
- 1-(3,4-Dimethylphenyl)-2-(ethylthio)ethan-1-one (CAS 1157205-22-5)
- 1-(3,4-Dimethylphenyl)-2-(methylthio)propan-1-one (CAS 1184791-83-0)
- 1-((2,5-Dimethylphenyl)thio)butan-2-one (CAS 1249155-59-6)
- 2-((3,5-Dimethylphenyl)amino)-2-thioxoacetamide (CAS 328961-28-0)
- Ethyl 2-(2,6-dimethylphenyl)hydrazinecarboxylate (CAS 112341-87-4)
Recommended Standards
- N1-methyl-N1-(tetrahydrothiophen-3-yl)benzene-1,4-diamine (CAS 1095654-22-0)
- 3-Methyl-4-thiomorpholinoaniline (CAS 1094646-31-7)
- N-(pyridin-2-ylmethyl)tetrahydro-2H-thiopyran-4-amine (CAS 1153793-25-9)
- 6-Cyclopropoxy-N1,N1-dimethylisophthalamide (CAS 1243370-09-3)
- 2-(4-Fluorophenyl)-5-methylpyrazolo[1,5-a]pyrimidine-7-carbohydrazide (CAS 886495-98-3)
- 3-phenoxy-8-azabicyclo[3.2.1]octane hydrochloride (CAS 1955540-15-4)
- (2-((4-Bromobenzyl)thio)-4,5-dihydro-1H-imidazol-1-yl)(2-ethoxyphenyl)methanone (CAS 851800-47-0)
- 2'-Amino-2,2,2-trifluoro-3'-(trifluoromethoxy)acetophenone (CAS 1448858-60-3)
- Yttrium ferrite (CAS 12063-56-8)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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