6-Bromo-2,3-dichloropyridine CAS 1033820-08-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1033820-08-4 |
| Molecular Formula | C5H2BrCl2N |
| Molecular Weight | 226.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Bromo-2,3-dichloropyridine (CAS 1033820-08-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C5H2BrCl2N. Molecular weight: 226.89 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C5H2BrCl2N |
| Molecular Weight | 226.89 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 |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 3-Bromo-4,5-dichloropyridine (CAS 1001056-83-2)
- 4-Bromo-2,3-dichloropyridine (CAS 1020717-98-9)
- 2-Bromo-4,5-dichloropyridine (CAS 1033203-42-7)
- 2-Bromo-4,6-dichloropyridine (CAS 1060815-15-7)
- 4-Bromo-2,5-dichloropyridine (CAS 1184917-16-5)
- 2-Bromo-3,6-dichloropyridine (CAS 1266119-41-8)
- 3-Bromo-2,5-dichloropyridine (CAS 138006-41-4)
- 3-Bromo-2,4-dichloropyridine (CAS 144584-32-7)
Recommended Standards
- Tetravinyl tin (CAS 1112-56-7)
- 4,5-Dibromo-2H-1,2,3-triazole (CAS 22300-52-3)
- (E)-(3-Bromostyryl)boronic acid (CAS 943341-66-0)
- (R)-1-(2,5-Dichlorophenyl)ethan-1-amine (CAS 1152131-54-8)
- 4-chloroÂbenzÂalhydantoin (CAS 10040-86-5)
- 2-((3-Cyano-4,6-dimethylpyridin-2-yl)thio)-N-(4-ethoxyphenyl)acetamide (CAS 332161-08-7)
- 2-(2-Tosyl-1,2,3,4-tetrahydroisoquinolin-1-yl)acetic acid (CAS 326619-33-4)
- 2,2-Dimethyl-3-(4-methyl-piperidin-1-yl)-propionaldehyde (CAS 690632-29-2)
- 2,3-dihydrothieno-Thiadiazole Carboxylate (CAS 152467-47-5)
- Tau Peptide (277-291) trifluoroacetate salt (CAS 330456-40-1)
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