5-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine CAS 937047-47-7
| CAS No. | 937047-47-7 |
| Molecular Formula | C6H5BrN4 |
| Molecular Weight | 213.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H5BrN4, 5-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine contains a nitrile group, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 213.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
5-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 937047-47-7), molecular formula C6H5BrN4 and molecular weight 213.03 g/mol, is a CATO reference standard with documented purity and traceability.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 5-Bromopyrrolo[2,1-f][1,2,4]triazin-4-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C6H5BrN4 |
| Molecular Weight | 213.03 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.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related Bromopyrrolo Standards
- 6-Bromopyrrolo[1,2-a]pyrazin-1(2H)-one (CAS 1262630-80-7)
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- 6-Bromopyrrolo[1,2-b]pyridazin-4(1H)-one (CAS 2378747-06-7)
- 6-Bromopyrrolo[1,2-b]pyridazin-4-ol (CAS 2141956-21-8)
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- 7-Bromopyrrolo[2,1-f][1,2,4]triazin-2(1H)-one (CAS 1233143-42-4)
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