3-Bromo-2-chloro-6-methylpyridine 1-oxide CAS 185017-76-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185017-76-9 |
| Molecular Formula | C6H5BrClNO |
| Molecular Weight | 222.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Bromo-2-chloro-6-methylpyridine 1-oxide (CAS 185017-76-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5BrClNO. Molecular weight: 222.47 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5BrClNO |
| Molecular Weight | 222.47 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.) | 2009 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 4-Bromo-2-chloro-5-methoxypyridine (CAS 1020253-15-9)
- 3-Bromo-5-chloro-2-methoxypyridine (CAS 102830-75-1)
- 3-Bromo-2-chloro-5-methoxypyridine (CAS 1033202-44-6)
- 5-Bromo-4-chloro-2-methylpyridine 1-oxide (CAS 103971-43-3)
- (5-Bromo-4-chloropyridin-2-yl)methanol (CAS 103971-44-4)
- (3-Bromo-5-chloropyridin-4-yl)methanol (CAS 1064677-18-4)
- 5-Bromo-4-chloropyridine-2,3-diamine (CAS 1131604-99-3)
- 5-Bromo-6-chloropyridine-2,3-diamine (CAS 1195519-49-3)
Recommended Standards
- 6-Bromo-4-chloropyridine-2,3-diamine (CAS 1841081-44-4)
- 3-Bromo-5-chloro-1-methylpyridin-4(1H)-one (CAS 1935940-90-1)
- 5-Bromo-3-chloro-6-methylpyrazin-2-amine (CAS 1823930-94-4)
- 4-(2-Nitrophenyl)-1H,2H,3H,4H,5H,7H-furo[3,4-b]pyridine-2,5-dione (CAS 176383-22-5)
- 5-Methylfuro[2,3-d]pyrimidin-4-amine (CAS 51786-82-4)
- Tranexamic Acid Impurity 6 (CAS CATO-C4X-17716)
- N-(2-Ethylphenyl)-3-(5-(2-nitrophenyl)furan-2-yl)acrylamide (CAS 853347-84-9)
- 4,6-Diamino-2-methylpyrimidine-5-carbonitrile (CAS 76587-28-5)
- n-Heptylbenzene-d20 (CAS 634897-84-0)
- Semaglutide impurity 57 (CAS 2773558-06-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com