1-(1,1-Dioxido-4-(p-tolylthio)-2,5-dihydrothiophen-3-yl)ethan-1-one CAS 339022-67-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339022-67-2 |
| Molecular Formula | C13H14O3S2 |
| Molecular Weight | 282.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(1,1-Dioxido-4-(p-tolylthio)-2,5-dihydrothiophen-3-yl)ethan-1-one (CAS 339022-67-2) pharmaceutical standards reference standard. Molecular formula: C13H14O3S2. Molecular weight: 282.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H14O3S2 |
| Molecular Weight | 282.38 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 2 |
Related Dioxido Standards
- N-(4-(1,1-Dioxido-1,2-thiazinan-2-yl)phenyl)propionamide (CAS 899979-80-7)
- 2-[(1,1-dioxido-1,2-benzisothiazol-3-yl)amino]-3-methylbutanoic acid (CAS 1396968-55-0)
- 5-(1,1-Dioxido-3-oxobenzo[d]isothiazol-2(3H)-yl)pentanoic acid (CAS 83747-22-2)
- 1,1-Dioxido-3,6-dihydro-2H-thiopyran-4-yl trifluoromethanesulfonate (CAS 2167517-92-0)
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Recommended Standards
- [2-(4-Benzylpiperazin-1-yl)phenyl]methanol (CAS 261178-24-9)
- 1-(4-(Benzyloxy)phenyl)-4-methylpentan-3-one (CAS 207737-64-2)
- (S)-tert-Butyl 2-(piperidine-1-carbonyl)pyrrolidine-1-carboxylate (CAS 89226-14-2)
- Ethyl 4-chloro-2-phenylquinoline-3-carboxylate (CAS 50593-13-0)
- 5-Amino-3-(2-ethoxyphenyl)isoxazole (CAS 501902-15-4)
- 1,2-Bis(bromomethyl)cyclopropane (CAS 100516-81-2)
- Gadopiclenol Impurity 6 (CAS CATO-C4X-30026)
- 3-Fluoro-[1,1'-biphenyl]-4-carbonitrile (CAS 503177-15-9)
- 2-amino-3-(1,2-oxazol-5-yl)propanoic acid hydrochloride (CAS 119377-30-9)
- MLCK inhibitor peptide 18 (CAS 224579-74-2)
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