5-Iodo-1,3,4-thiadiazole-2-carboxylic acid CAS 1936218-48-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1936218-48-2 |
| Molecular Formula | C3HIN2O2S |
| Molecular Weight | 256.02 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Iodo-1,3,4-thiadiazole-2-carboxylic acid (CAS 1936218-48-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C3HIN2O2S. Molecular weight: 256.02 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C3HIN2O2S |
| Molecular Weight | 256.02 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-(4-Bromopyridin-2-yl)-2,2,2-trifluoroethan-1-ol (CAS 1934429-61-4)
- 4-Bromo-1-(2,2,2-trifluoroethyl)pyridin-2(1h)-one (CAS 1936350-19-4)
- 3-Bromo-4-(trifluoromethoxy)aniline (CAS 191602-54-7)
- (3,3-difluorocyclohexyl)methanesulfonyl chloride (CAS 1691933-77-3)
- 1-(3-Bromo-5-fluorophenyl)-4-((tert-butyldimethylsilyl)oxy)piperidine (CAS 1704073-47-1)
- 6-Methoxy-2-methylquinolin-4(1H)-one (CAS 58596-37-5)
- Methyl 2-bromo-2-((tert-butoxycarbonyl)amino)acetate (CAS 138219-39-3)
- tert-Butyl 4-(n-methylhydrazinecarbonyl)piperazine-1-carboxylate (CAS 1432680-23-3)
- 4-methoxybenzothiophen-2-amine (CAS 1158212-24-8)
- Semaglutide impurity 36 (CAS CATO-C4X-222636)
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