1-(2-Thioxooxazolidin-5-yl)ethanone CAS 75543-29-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75543-29-2 |
| Molecular Formula | C5H7NO2S |
| Molecular Weight | 145.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(2-Thioxooxazolidin-5-yl)ethanone (CAS 75543-29-2) pharmaceutical standards reference standard. Molecular formula: C5H7NO2S. Molecular weight: 145.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H7NO2S |
| Molecular Weight | 145.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thioxooxazolidin Standards
- 3-Ethyl-2-thioxooxazolidin-4-one (CAS 10574-66-0)
- 3-Methyl-2-thioxooxazolidin-4-one (CAS 37021-10-6)
- 2-Methyl-1-(2-thioxooxazolidin-3-yl)propan-1-one (CAS 137578-87-1)
- 4-Thioxooxazolidin-2-one (CAS 138692-09-8)
- 2-Thioxooxazolidin-5-one (CAS 16964-95-7)
- 2-Thioxooxazolidin-4-one (CAS 2346-24-9)
- 3-Ethyl-2-thioxooxazolidin-5-one (CAS 6966-56-9)
Recommended Standards
- 1-(1,3-Thiazol-2-yl)ethane-1,2-diol (CAS 3292-81-7)
- 1-(5-amino-2,3-dihydro-1,3,4-thiadiazol-3-yl)ethan-1-one (CAS 72926-04-6)
- [4-(hydroxymethyl)-1,3-thiazol-2-yl]methanol (CAS 40235-57-2)
- n-(Furan-2-ylmethyl)-4-(methylthio)aniline (CAS 1019586-05-0)
- N,2,5-Trimethylpyrimidin-4-amine (CAS 52698-60-9)
- (3-Bromo-2-fluoro-5-methylphenyl)(methyl)sulfane (CAS 1824060-65-2)
- 1-((4-(4-Bromo-1H-pyrazol-1-yl)phenyl)sulfonyl)piperidine (CAS 1199773-17-5)
- 1-tetrahydropyran-4-ylpyrrolo[2,3-c]pyridine (CAS 2007920-43-4)
- (thiolan-3-yl)methanol (CAS 720719-20-0)
- Semaglutide impurity 59 (CAS CATO-C4X-222659)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com