6-Formyl-2-thiouracil hydrate, 95% CAS 16953-46-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 16953-46-1 |
| Molecular Formula | C5H6N2O3S |
| Molecular Weight | 174.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 6-Formyl-2-thiouracil hydrate, 95% (CAS 16953-46-1) pharmaceutical standards reference standard. Molecular formula: C5H6N2O3S. Molecular weight: 174.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H6N2O3S |
| Molecular Weight | 174.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 5-Hydroxy-2-(methylsulfonyl)pyrimidine (CAS 16290-90-7)
- 4-Oxo-1,4-dihydropyridine-3-sulfonamide (CAS 182556-17-8)
- 2-Aminopyridine-5-sulfonic Acid (CAS 16250-08-1)
- Trifluoroacetamidine, tech. (CAS 354-37-0)
- (R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)(methyl)amino)-5-oxo-5-(tritylamino)pentanoic acid (CAS 2044710-89-4)
- tert-Butyl N-(1-cyanoethyl)carbamate (CAS 141041-80-7)
- 2-Fluoro-4-(pentafluoro-lambda6-sulfanyl)benzenesulfonyl chloride (CAS 1706462-71-6)
- tert-Butyl 2-chloro-5H,6H,7H,8H-pyrido[4,3-d]pyrimidine-6-carboxylate (CAS 1092352-55-0)
- Methyl N-(5-chloro-2-methylphenyl)-N-(phenylsulfonyl)glycinate (CAS 418804-73-6)
- Des-Val23-Tirzepatide (CAS CATO-CPTD788950)
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