1-(4-Hydroxy-3,5-dimethylphenyl)-2-((4-methoxyphenyl)sulfonyl)ethan-1-one CAS 339100-53-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339100-53-7 |
| Molecular Formula | C17H18O5S |
| Molecular Weight | 334.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(4-Hydroxy-3,5-dimethylphenyl)-2-((4-methoxyphenyl)sulfonyl)ethan-1-one (CAS 339100-53-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H18O5S. Molecular weight: 334.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H18O5S |
| Molecular Weight | 334.39 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- Hydroxy Saxagliptin-13C3 (CAS 1346597-23-6)
- N-{4-[(2-hydroxy-1-phenylethyl)sulfamoyl]phenyl}acetamide (CAS 338750-55-3)
- 5-((6-Hydroxy-2,3-dihydrobenzofuran-5-yl)methyl)-6-methyl-2-phenylpyrimidin-4(1H)-one (CAS 18006-89-8)
- 6-Hydroxy-4-oxo-N-(1-phenylethyl)-1,2-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-5-carboxamide (CAS 384361-71-1)
- 4-Hydroxy-3,5-bis(morpholinomethyl)benzaldehyde (CAS 1064288-38-5)
- 5-Hydroxy-4-(3-(piperidin-1-ylmethyl)phenyl)isoquinolin-1(2H)-one (CAS 651029-64-0)
- 5-Hydroxy-4-(4-(piperidin-1-ylmethyl)phenyl)isoquinolin-1(2H)-one (CAS 651029-46-8)
- Methyl 5-(6-hydroxy-2,5,7,8-tetramethylchroman-2-yl)-2-methylpentanoate (CAS 7047-69-0)
Recommended Standards
- 1-(1H-imidazol-1-ylcarbonyl)-4-[(4-methylphenyl)sulfonyl]piperazine (CAS 852840-17-6)
- 2-((1-(2-Amino-2-oxoethyl)-5-(hydroxymethyl)-1H-imidazol-2-yl)thio)-N-(p-tolyl)acetamide (CAS 921502-95-6)
- 1-((3-Methylquinolin-8-yl)sulfonyl)piperidine-4-carboxylic acid (CAS 929972-08-7)
- (E)-4-(dimethylamino)-2-(2-((((2-methoxybenzyl)oxy)imino)methyl)-1H-pyrrol-1-yl)nicotinonitrile (CAS 303986-44-9)
- 26947-41-1 3-Isoquinolinecarbonitrile A5281 isoquinoline-3-carbonitrile (CAS 26947-41-1)
- 3-Amino-1-(4-(pyrrolidin-1-yl)piperidin-1-yl)propan-1-one (CAS 1182774-58-8)
- 2-Methyl-1-oxo-1,2,5,6,7,8-hexahydroisoquinoline-4-carboxylic acid (CAS 1798775-82-2)
- Androsterone 3-Acetate (CAS 1164-95-0)
- 2-(4-Chlorobenzoyl)-6-methylpyridine (CAS 1187169-91-0)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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