Thiazole-4,5-dicarbaldehyde CAS 13669-78-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13669-78-8 |
| Molecular Formula | C5H3NO2S |
| Molecular Weight | 141.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Thiazole-4,5-dicarbaldehyde (CAS 13669-78-8) pharmaceutical standards reference standard. Molecular formula: C5H3NO2S. Molecular weight: 141.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5H3NO2S |
| Molecular Weight | 141.15 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) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Thiazole Standards
- 1,3-Thiazole-4,5-dicarbaldehyde 2465AE 39669-78-8 C5H3NO2S (CAS 39669-78-8)
- 2-ethyl-1,3-thiazole-4-carbaldehyde (CAS 433214-90-5)
- 5-Ethyl-1,3-thiazole-2-carbaldehyde (CAS 339989-68-3)
- 4-Methyl-1,3-thiazole-2-carboxamide (CAS 760201-86-3)
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- 1,3-Thiazole-4-carbothioamide (CAS 80653-66-3)
Recommended Standards
- (E)-5-Fluoro-2-hydrazono-3-methyl-1,2-dihydropyridine (CAS 1314960-42-3)
- 5-Fluoro-2-hydrazinyl-4-methylpyridine (CAS 1388070-75-4)
- 3-Fluoro-2-hydrazineyl-4-methylpyridine (CAS 1314932-46-1)
- 2-Bromo-1,3-propanediol-d (CAS 1346598-67-1)
- N-(4-iodophenyl)propane-1-sulfonamide (CAS 1250081-63-0)
- 4-Amino-5-(thiophen-3-yl)-4H-1,2,4-triazole-3-thiol (CAS 1092308-10-5)
- N'-Benzylidene-2-((5-(benzylthio)-1,3,4-thiadiazol-2-yl)thio)acetohydrazide (CAS 315200-99-8)
- (R)-tert-Butyl 3-((6-chloropyrimidin-4-yl)oxy)pyrrolidine-1-carboxylate (CAS 1261235-50-0)
- Renin Inhibitor Peptide (CAS 50410-01-0)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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