1-Phenyl-2-(phenylsulfonyl)ethan-1-one CAS 3406-03-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3406-03-9 |
| Molecular Formula | C14H12O3S |
| Molecular Weight | 260.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Phenyl-2-(phenylsulfonyl)ethan-1-one (CAS 3406-03-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H12O3S. Molecular weight: 260.31 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H12O3S |
| Molecular Weight | 260.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-[4-Hydroxy-3-[(2-pyrimidinylthio)methyl]phenyl]ethanone (CAS 730992-37-7)
- 2-((4-Hydroxybut-2-yn-1-yl)thio)-3-methylquinazolin-4(3h)-one (CAS 500113-83-7)
- (3E)-3-(Methoxyimino)-1-(2-phenyl-1,3-thiazol-5-yl)propan-1-one (CAS 338414-39-4)
- 2,6-Difluoro-4-(phenylethynyl)aniline (CAS 1686186-25-3)
- 5-(4-Chlorophenyl)-3-methyl-1-phenyl-1H-pyrazole-4-carboxylic acid (CAS 956743-45-6)
- (2Z)-2-(3-amino-1H-isoindol-1-ylidene)-2-cyano-N-2,3-dihydro-1,4-benzodioxin-6-ylacetamide (CAS 790272-33-2)
- N-(4-chloro-3-nitrophenyl)-4-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]tetrahydropyrazine-1(2H)-carbothioamide (CAS 260442-15-7)
- (E)-3-(5-(4-methoxy-3-nitrophenyl)furan-2-yl)acrylic acid (CAS 843620-65-5)
- 1-Cyano-n-cyclopropylmethanesulfonamide (CAS 1249212-61-0)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com