7-bromo-2-methylpyrrolo[2,1-f][1,2,4]triazin-4-amine CAS 937047-46-6
| CAS No. | 937047-46-6 |
| Molecular Formula | C7H15BrN4 |
| Molecular Weight | 235.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-bromo-2-methylpyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 937047-46-6), molecular formula C7H15BrN4 and molecular weight 235.12 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 7-bromo-2-methylpyrrolo[2,1-f][1,2,4]triazin-4-amine (C7H15BrN4) is characterized by a nitrile group, bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 7-bromo-2-methylpyrrolo[2,1-f][1,2,4]triazin-4-amine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H15BrN4 |
| Molecular Weight | 235.12 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 4 |
Related bromo Standards
- 2-Bromo-6-methoxyimidazo[1,2-a]pyridine (CAS 1042141-33-2)
- 3-bromo-6-methoxyimidazo[1,2-a]pyridine (CAS 1044733-59-6)
- 3-bromo-5-methoxy-1H-pyrrolo[2,3-b]pyridine (CAS 1053655-76-7)
- 3-bromo-6-methoxy-1H-indazole (CAS 1134328-18-9)
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Recommended Standards
- 7-bromo-2-methyl-benzofuran-4-ol (CAS 2640070-69-3)
- 7-bromo-4-methoxy-1H-pyrrolo[3,2-c]pyridine (CAS 446284-60-2)
- 7-bromo-1,5-naphthyridin-4-ol (CAS 97267-60-2)
- 8-(Bromomethyl)-1,4-dioxaspiro[4.5]decane (CAS 74286-87-6)
- 4-(2-Methyl-4-nitrophenoxy)pyridin-2-amine (CAS 864244-98-4)
- 1-(4-Aminophenyl)-2,6,6-trimethyl-1,5,6,7-tetrahydro-4H-indol-4-one (CAS 865375-66-2)
- 5-Cyclopropoxy-2-isopropoxyisonicotinaldehyde (CAS 1243353-78-7)
- 2-Amino-3-(8-hydroxyquinolin-5-yl)propanoic acid (CAS 23279-45-0)
- 2-[4-(4-chlorophenyl)piperazin-1-yl]-4-methoxypyridine-3-carbonitrile 339016-80-7 7M-049 (CAS 339016-80-7)
- n-(4-Methoxyphenyl)-2-phenylacetamide (CAS 50916-21-7)
- 2-[(2-methoxyethyl)amino]-n-[2-(trifluoromethyl)phenyl]acetamide hydrochloride (CAS 1153236-60-2)
- 3-(6-(4-Methoxybenzoyl)-2-oxobenzo[d]oxazol-3(2H)-yl)propanoic acid (CAS 76752-03-9)
- (r)-4-(1-Aminoethyl)-2-bromophenol (CAS 1213957-83-5)
- Influenza PR8 Hemagglutinin Peptide (110-119) (H-6312.0005) (CAS 132031-50-6)
Why CATO?
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