6-Bromo-8-methoxy-3-methyl-[1,2,4]triazolo[4,3-a]pyrazine CAS 1935294-79-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1935294-79-3 |
| Molecular Formula | C7H7BrN4O |
| Molecular Weight | 243.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-8-methoxy-3-methyl-[1,2,4]triazolo[4,3-a]pyrazine (CAS 1935294-79-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7BrN4O. Molecular weight: 243.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C7H7BrN4O |
| Molecular Weight | 243.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
- (4-Amino-7-bromopyrrolo[2,1-f][1,2,4]triazin-5-yl)methanol (CAS 1911567-45-7)
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- 7-Bromo-3,4-dihydropyrido[3,2-f][1,4]oxazepin-5(2H)-one (CAS 1823339-95-2)
- 1,2,3,4-Tetrahydro-1,6-naphthyridine-8-carboxylic acid (CAS 1219022-85-1)
- 2-((Pyridin-4-ylmethyl)amino)propan-1-ol (CAS 1153892-93-3)
- 3-(3,5-Diphenyl-4H-1,2,4-triazol-4-yl)-9-(3-fluorophenyl)-9H-carbazole (CAS 2044704-98-3)
- Fmoc-threo-beta-methyl-DL-aspartic Acid (CAS 1219167-32-4)
- 4-Butylcyclohexan-1-amine hydrochloride (CAS 1209395-89-0)
- 4-(Difluoromethyl)-5,6-dihydroxypicolinic acid (CAS 1806031-16-2)
- Semaglutide Impurity 142 (CAS CATO-C4X-2226142)
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