2-Mercaptothiazolidin-5-one CAS 22546-99-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 22546-99-2 |
| Molecular Formula | C3H5NOS2 |
| Molecular Weight | 135.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Mercaptothiazolidin-5-one (CAS 22546-99-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C3H5NOS2. Molecular weight: 135.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C3H5NOS2 |
| Molecular Weight | 135.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Recommended Standards
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- 2-Methyl-3-(propan-2-yl)pyridine (CAS 80263-42-9)
- 2-Isopropyl-3-methylpyridine (CAS 72693-04-0)
- 2-Amino-3-trifluoromethylphenol (CAS 106877-48-9)
- 1-Ethoxy-4-fluoro-2-iodobenzene (CAS 2767645-40-7)
- 2-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-2-(4-methoxyphenyl)acetonitrile (CAS 338407-10-6)
- Quinoline-3,5-diamine (CAS 874498-26-7)
- 2-Chloro-5-fluorophenetole (CAS 289039-35-6)
- 2-(Isothiazol-3-yl)propanoic acid (CAS 1500343-54-3)
- Steroidogenesis-Activator Polypeptide (rat) (H-8855.0500) (CAS 108563-23-1)
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