1-Benzyl-4,5-dibromo-1H-pyrazole CAS 160564-22-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 160564-22-7 |
| Molecular Formula | C10H8Br2N2 |
| Molecular Weight | 315.99 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Benzyl-4,5-dibromo-1H-pyrazole (CAS 160564-22-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8Br2N2. Molecular weight: 315.99 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8Br2N2 |
| Molecular Weight | 315.99 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Benzyl Standards
- 1-Benzyl-4,5-dibromo-1H-imidazole (CAS 101853-78-5)
- 4,5-Dibromo-2-(o-tolyl)-1H-imidazole (CAS 1415564-57-6)
- Ethyl 4,4-dibromo-2,2-dimethyl-3-oxobutanoate (CAS 151556-85-3)
- 1-Benzyl-3,5-dibromo-1H-pyrazole (CAS 1594950-01-2)
- 1,6-Dibromo-2-methoxynaphthalene (CAS 66996-59-6)
- 2,4-Dibromo-1-methoxynaphthalene (CAS 28768-94-7)
- 5,7-DIbromo-2-methyl-quinolin-8-ylamine (CAS 2104152-51-2)
- 5,8-Dibromo-2,3-dimethylquinoxaline (CAS 26556-26-3)
Recommended Standards
- 2,3-Bis(bromomethyl)quinoxaline (CAS 3138-86-1)
- 6,7-Bis(bromomethyl)quinoxaline (CAS 143154-10-3)
- 2-Bromo-2-methylpropanoic anhydride (CAS 42069-15-8)
- 2,4,6-Triethylphenol (CAS 38024-75-8)
- 1-Octacosene (CAS 18835-34-2)
- Ceftriaxone Impurity 51 (CAS CATO-C4X-116351)
- 1,1'-(4-Methyl-1H-pyrrole-1,3-diyl)diethanone (CAS 169467-63-4)
- 2-(Piperidin-4-yl)azepane-1-carboxamide (CAS 1334148-10-5)
- (2S,4R)-1,2-dimethylpiperidin-4-ol (CAS 18486-05-0)
- Allo-Thr7-Tirzepatide (CAS CATO-CPTD788933)
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