2-Bromo-4-(4-chloro-phenyl)-nicotinic acid CAS 147078-81-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 147078-81-7 |
| Molecular Formula | C12H7BrClNO2 |
| Molecular Weight | 312.55 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Bromo-4-(4-chloro-phenyl)-nicotinic acid (CAS 147078-81-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H7BrClNO2. Molecular weight: 312.55 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H7BrClNO2 |
| Molecular Weight | 312.55 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl/Br-containing |
| Nitrogen Atoms | 1 |
Related Bromo Standards
- 6-(5-Bromo-2-chlorophenyl)nicotinic acid (CAS 1437452-05-5)
- 5-Bromo-2-oxo-2,3-dihydrobenzo[d]oxazole-6-sulfonyl chloride (CAS 343779-10-2)
- 4-(2-Bromo-4-methylphenoxy)-3-chloroaniline (CAS 1021236-09-8)
- 4-Bromo-2-(((3-chlorophenyl)amino)methyl)phenol (CAS 1232785-94-2)
- 3-(5-Bromo-4-chloro-2-methylphenoxymethyl)pyridine (CAS 1881330-05-7)
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Recommended Standards
- Methyl 4-chloro-2-hydroxy-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 1820813-94-2)
- 4-Chloro-5-iodo-1-(1-(methoxymethyl)cyclopropyl)-1H-pyrazole (CAS 2750602-37-8)
- 6-(3-Bromophenyl)-2-chloropyridine-3-carboxylic acid (CAS 946384-94-7)
- N-Boc-2-(2-pyridyl)-2-propylamine (CAS 1192356-19-6)
- 5-Iodo-N4-(trans-4-methylcyclohexyl)pyrimidine-2,4-diamine (CAS 1401034-43-2)
- (3-(4-(1H-benzo[d]imidazol-1-yl)phenyl)-1H-pyrazol-1-yl)(cyclohexyl)methanone (CAS 955976-37-1)
- (E)-N-(4-bromo-3-methylphenyl)-3-(4-chloro-3-nitrophenyl)acrylamide (CAS 331461-64-4)
- (4-((2-Chlorobenzyl)oxy)-3,5-dimethylphenyl)boronic acid (CAS 849052-15-9)
- 3-Bromo-5-ethyl-2-fluorophenylboronic acid (CAS 2121512-65-8)
- Cycloaspeptide A (CAS 109171-13-3)
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