2-Bromo-N-hydroxy-6-methylnicotinimidamide CAS 923288-61-3
| CAS No. | 923288-61-3 |
| Molecular Formula | C7H8BrN3O |
| Molecular Weight | 230.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-Bromo-N-hydroxy-6-methylnicotinimidamide (CAS 923288-61-3), molecular formula C7H8BrN3O and molecular weight 230.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-Bromo-N-hydroxy-6-methylnicotinimidamide (C7H8BrN3O) is characterized by an amide group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures 2-Bromo-N-hydroxy-6-methylnicotinimidamide 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 | C7H8BrN3O |
| Molecular Weight | 230.06 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
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- Phenethyl 3-hydroxybenzoate (CAS 99287-97-5)
- (R)-4-fluoro-2-(pyrrolidin-2-yl)-5-(trifluoromethyl)phenol (CAS 1213045-34-1)
- Amicarbazone Impurity 1 (CAS 889062-05-9)
- Tert-butyl 1,3,6-trimethyl-1h,4h,5h,6h,7h-pyrazolo[3,4-b]pyrazine-4-carboxylate (CAS 1375473-79-2)
- 2-{[(3-bromophenyl)methyl]amino}ethan-1-ol hydrochloride (CAS 1052428-61-1)
- N-(2-Bromo-4-methylphenyl)-2-((3-thiomorpholinopyrazin-2-yl)thio)acetamide (CAS 1226449-28-0)
- Fibrinogen-Binding Peptide (CAS 137235-80-4)
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