5-Bromo-1H-imidazo[4,5-b]pyrazine-2(3H)-thione CAS 2601592-84-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2601592-84-9 |
| Molecular Formula | C5H3BrN4S |
| Molecular Weight | 231.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Bromo-1H-imidazo[4,5-b]pyrazine-2(3H)-thione (CAS 2601592-84-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H3BrN4S. Molecular weight: 231.07 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H3BrN4S |
| Molecular Weight | 231.07 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
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- 2-Methyl-3-(methylthio)-4-phenyl-3,5-dihydro-1H-pyrrolo[3,4-c]pyridine-1,6(2H)-dione (CAS 118792-66-8)
- 3-(3,4-DIMETHYL-1H-PYRROL-1-YL)-5-(TRIFLUOROMETHYL)-1H-INDAZOLE (CAS 2089650-22-4)
- ethyl 5,7-dioxo-4H-[1,2]thiazolo[4,3-d]pyrimidine-3-carboxylate (CAS 160600-22-6)
- Peptide Impurity 04 (CAS 2913424-91-4)
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