5-Bromo-2-hydroxynicotinoyl chloride CAS 1706445-00-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1706445-00-2 |
| Molecular Formula | C6H3BrClNO2 |
| Molecular Weight | 236.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-Bromo-2-hydroxynicotinoyl chloride (CAS 1706445-00-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H3BrClNO2. Molecular weight: 236.45 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H3BrClNO2 |
| Molecular Weight | 236.45 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; 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.) | 1994 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 5-Bromo-4-chloropyridine-2-carboxylic Acid (CAS 1060802-25-6)
- 4-Bromo-6-chloro-2-pyridinecarboxylic Acid (CAS 1060805-66-4)
- 4-Bromo-2-chloronicotinic acid (CAS 1060805-68-6)
- 6-Bromo-4-chloronicotinic acid (CAS 1060808-92-5)
- 6-Bromo-4-chloropicolinic acid (CAS 1060811-25-7)
- 2-Bromo-6-chloroisonicotinic acid (CAS 1060811-26-8)
- 2-Bromo-6-chloronicotinic acid (CAS 1060815-61-3)
- 6-Bromo-3-chloropicolinic Acid (CAS 1060815-76-0)
Recommended Standards
- 2-Bromo-1-chloro-4-nitrobenzene (CAS 16588-26-4)
- 4-Bromo-3-chloropicolinic acid (CAS 1805410-24-5)
- 5-Bromo-2-chloronitrobenzene (CAS 16588-24-2)
- Hydrocortisone 21-Carboxylic Acid (CAS 57172-48-2)
- 3-(4-Fluorophenyl)azetidine Hydrochloride (CAS 1203681-55-3)
- 1-Bromo-4-(1,1-difluoropropyl)benzene (CAS 162783-79-1)
- 3-Cyclopropylimidazo[1,5-a]pyridine-1-carbonitrile (CAS 1018557-46-4)
- Acanthopanaxoside B (CAS 915792-03-9)
- methyl 3-hydroxy-8-iodo-naphthalene-1-carboxylate (CAS 2387595-43-7)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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