4-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)benzoic acid CAS 926258-29-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926258-29-9 |
| Molecular Formula | C12H11BrN2O2 |
| Molecular Weight | 295.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(4-Bromo-3,5-dimethyl-1h-pyrazol-1-yl)benzoic acid (CAS 926258-29-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11BrN2O2. Molecular weight: 295.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H11BrN2O2 |
| Molecular Weight | 295.13 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 DMSO, DMF, methanol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- Methyl 3-[(4-bromo-1h-pyrazol-1-yl)methyl]benzoate (CAS 1005628-24-9)
- 5-Bromo-2-(2-methoxy-4-methylphenoxy)pyrimidine (CAS 1017789-03-5)
- 4-Bromo-1-(4-methoxybenzyl)-1H-imidazole-5-carbaldehyde (CAS 101853-88-7)
- 3-(4-Bromo-1-hydroxynaphthalen-2-yl)propanoic acid (CAS 1041267-08-6)
- 5-Bromo-N-(2-(pyridin-3-yl)ethyl)furan-2-carboxamide (CAS 1090440-16-6)
- 5-Bromo-2-(4-methoxybenzyloxy)pyrimidine (CAS 1159000-88-0)
- Methyl 4-bromo-3-(p-tolyl)-1h-pyrazole-5-carboxylate (CAS 1229304-88-4)
- Methyl 7-bromo-3-methoxy-2-naphthoate (CAS 123266-51-3)
Recommended Standards
- 3-Bromo-5-methoxy-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one (CAS 35215-00-0)
- 4-Bromo-5-methoxy-2-(p-tolyl)pyridazin-3(2H)-one (CAS 478080-57-8)
- 3-Bromo-1-(4-methoxybenzyl)-1H-pyrazole-4-carbaldehyde (CAS 2230962-53-3)
- 6-Bromobenzothiazole (CAS 53218-26-1)
- 3-(Perfluoro-5-methylhexyl)-2-hydroxypropylacrylate (CAS 16083-75-3)
- N-Methyl-N-[(1-methyl-1H-pyrazol-4-yl)methyl]piperidin-4-amine trihydrochloride (CAS 2140305-20-8)
- 3-Chloro-4-methyl-N-propylbenzene-1-sulfonamide (CAS 1384740-38-8)
- 2-(Difluoromethyl)-5-methoxy-3-nitropyridine-4-acetonitrile (CAS 1805068-31-8)
- 2,5-Dimethylquinoxaline (CAS 26941-20-8)
- Casein kinase II peptide Substrate (CAS 154444-98-1)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com