4-AMino-3-methylpyridin-1-ium-1-olate CAS 4832-24-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4832-24-0 |
| Molecular Formula | C8H10Br2N2O |
| Molecular Weight | 309.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-AMino-3-methylpyridin-1-ium-1-olate (CAS 4832-24-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10Br2N2O. Molecular weight: 309.99 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10Br2N2O |
| Molecular Weight | 309.99 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-Bromo-5-(trifluoromethoxy)-4-(trifluoromethyl)pyridine (CAS 1361853-84-0)
- 6-Bromo-3-chloro-1-benzothiophene-2-carbonyl chloride (CAS 75212-27-0)
- 4-Bromo-3-chloro-1-benzothiophene-2-carbonyl chloride (CAS 1160249-22-8)
- Benzyl 2-methylpyrrolidine-1-carboxylate (CAS 886576-75-6)
- tert-Butyl 4-(aminomethyl)-4-(pyridin-3-ylmethyl)piperidine-1-carboxylate (CAS 1707361-80-5)
- N1-Heptyl-N3-methyl-1,3-propanediamine (CAS 1040690-40-1)
- 11-Methyl-13-sulfanyl-1,8-diazatricyclo[7.4.0.0,2,7]trideca-2,4,6,8,10,12-hexaene-10-carbonitrile (CAS 496970-60-6)
- 4-(Fluoromethyl)cubane-1-carboxylic acid (CAS 1350821-83-8)
- 5-bromo-3-methyl-imidazole-4-carboxylic acid (CAS 773873-08-8)
- Semaglutide impurity 58 (CAS CATO-C4X-222658)
Why CATO?
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