5-Bromo-2-chloro-3-methyl-4-nitropyridine 1-oxide CAS 185017-80-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 185017-80-5 |
| Molecular Formula | C6H4BrClN2O3 |
| Molecular Weight | 267.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Bromo-2-chloro-3-methyl-4-nitropyridine 1-oxide (CAS 185017-80-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H4BrClN2O3. Molecular weight: 267.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H4BrClN2O3 |
| Molecular Weight | 267.46 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 sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2009 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 4-Bromo-5-chloro-3-cyano-2-(difluoromethyl)pyridine (CAS 1803686-93-2)
- 6-Bromo-4-chloro-5-(difluoromethyl)nicotinonitrile (CAS 1804685-19-5)
- 4-Bromo-5-chloro-6-(difluoromethyl)picolinonitrile (CAS 1805005-31-5)
- 2-Bromo-5-chloro-3-(difluoromethyl)isonicotinonitrile (CAS 1805087-51-7)
- 4-Bromo-3-chloro-6-(difluoromethyl)picolinonitrile (CAS 1805087-70-0)
- 2-Bromo-6-chloro-5-(difluoromethyl)nicotinonitrile (CAS 1805233-52-6)
- 6-Bromo-3-chloro-5-(difluoromethyl)picolinonitrile (CAS 1806027-82-6)
- 4-Bromo-5-chloro-2-cyano-3-(difluoromethyl)pyridine (CAS 1806028-13-6)
Recommended Standards
- 6-Bromo-5-chloro-4-(difluoromethyl)picolinonitrile (CAS 1806840-80-1)
- 2-Bromo-5-chloro-6-methoxy-3-nitropyridine (CAS 2178988-41-3)
- Silthiofam (CAS 175217-20-6)
- 2-(3-Chloro-5-fluorophenyl)-1,3,2-dioxaborolane (CAS 718641-97-5)
- N-(4-(5-Bromothiophen-2-yl)thiazol-2-yl)-2-(2,4-dichlorophenoxy)acetamide (CAS 393837-41-7)
- 2-(1,1-DIMETHYLETHYL)BENZENAMINE 2-(Tert-butyl)aniline 2-TERT-BUTYLANILINE 2-TERT-BUTYLPHENYLAMINE 6310-21-0 AS05312 BENZENAMINE, 2-(1,1-DIMETHYLETHYL)- (CAS 6310-21-0)
- 2,3,4,5-Tetrafluoro-6-methoxybenzenesulfonyl chloride (CAS 2586111-78-4)
- 2-(1-(4-Chlorophenyl)-1H-pyrazol-5-yl)pyrimidine (CAS 1269291-24-8)
- Progabide Acid (CAS 62665-97-8)
- Gastric Inhibitory Polypeptide (1-30) amide (porcine) (CAS 134846-93-8)
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