methyl 4-bromo-1,2,5-thiadiazole-3-carboxylate CAS 152300-56-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 152300-56-6 |
| Molecular Formula | C4H3BrN2O2S |
| Molecular Weight | 223.05 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order methyl 4-bromo-1,2,5-thiadiazole-3-carboxylate (CAS 152300-56-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H3BrN2O2S. Molecular weight: 223.05 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C4H3BrN2O2S |
| Molecular Weight | 223.05 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.) | 2000 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related methyl Standards
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- Methyl 5-bromo-1,2,4-thiadiazole-3-carboxylate (CAS 1784153-04-3)
- 2-(5-Bromo-1,3,4-thiadiazol-2-yl)acetic acid (CAS 933690-24-5)
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Recommended Standards
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- (2-Fluoro-5-(pyrrolidin-1-ylmethyl)phenyl)boronic acid (CAS 1334173-41-9)
- (2,5-Difluoro-4'-methyl-[1,1'-biphenyl]-4-yl)boronic acid (CAS 204776-86-3)
- 1-Bromobutane (CAS 109-65-9)
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- Ethyl 5-(benzyloxy)-6-bromo-2-formyl-1-methyl-1H-indole-3-carboxylate (CAS 1704066-45-4)
- 1,3,5-Tris(hydroxymethyl)-1,3,5-triazinane-2,4,6-trione (CAS 10471-40-6)
- 2-(4-(3-(2-Methoxyethyl)ureido)phenyl)-N,N-dimethylacetamide (CAS 1207005-85-3)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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