2,3-Dibromo-4-methoxypyridine CAS 96245-98-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 96245-98-6 |
| Molecular Formula | C6H5Br2NO |
| Molecular Weight | 266.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,3-Dibromo-4-methoxypyridine (CAS 96245-98-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H5Br2NO. Molecular weight: 266.92 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H5Br2NO |
| Molecular Weight | 266.92 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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.) | 1984 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
Related Dibromo Standards
- 2,6-Dibromo-4-methoxypyridine (CAS 117873-72-0)
- 2,4-Dibromo-6-methoxypyridine (CAS 117873-73-1)
- 2,5-Dibromo-4-methoxypyridine (CAS 1211520-71-6)
- 2,3-Dibromo-5-methoxypyridine (CAS 1211521-89-9)
- 2,5-Dibromo-3-(hydroxymethyl)pyridine (CAS 1227490-32-5)
- 3,5-Dibromo-1-cyclopropyl-1H-1,2,4-triazole (CAS 1240571-23-6)
- 2,4-Dibromo-3-methoxypyridine (CAS 1256823-10-5)
- 3,5-Dibromo-2-hydrazinylpyridine (CAS 1289024-95-8)
Recommended Standards
- (2,6-Dibromopyridin-4-yl)methanol (CAS 223463-02-3)
- 2,3-Dibromo-6-methoxypyridine (CAS 909720-21-4)
- (2,6-Dibromopyridin-3-yl)methanol (CAS 55483-88-0)
- 1-Benzylcyclopentane-1-carboxylic acid (CAS 220875-85-4)
- 1-(3-Methyl-1h-1,2,4-triazol-5-yl)propan-2-amine (CAS 1250796-85-0)
- (1R,2S,3R,4S)-3-Amino-1,7,7-trimethylbicyclo[2.2.1]heptan-2-ol (CAS 41719-73-7)
- 2-(4-Methyl-6-oxopyrimidin-1(6H)-yl)acetic acid (CAS 1105193-55-2)
- 1,5-Dimethyl-1H-indazole-3-carboxylic acid (CAS 1033693-06-9)
- N-(2-(3-(4-Fluorophenyl)-6-oxopyridazin-1(6H)-yl)ethyl)-2-phenylethane-1-sulfonamide (CAS 921832-47-5)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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