3,5-Dibromo-4-(trifluoromethyl)-1H-pyrazole CAS 2641467-69-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2641467-69-6 |
| Molecular Formula | C4HBr2F3N2 |
| Molecular Weight | 293.87 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3,5-Dibromo-4-(trifluoromethyl)-1H-pyrazole (CAS 2641467-69-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4HBr2F3N2. Molecular weight: 293.87 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4HBr2F3N2 |
| Molecular Weight | 293.87 g/mol |
| Appearance | 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
Related Dibromo Standards
- 2,4-Dibromo-5-(trifluoromethyl)-1H-imidazole (CAS 81654-02-6)
- 3,4-Dibromo-5-(trifluoromethyl)-1H-pyrazole (CAS 19968-15-1)
- 4,5-Dibromo-2-(trifluoromethyl)-1H-imidazole (CAS 81654-03-7)
- 3,6-Dibromo-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 96555-36-1)
- 3,6-Dibromo-8-fluoroimidazo[1,2-a]pyridine (CAS 1260817-61-5)
- 3,6-Dibromo-5-fluoro-1H-indazole (CAS 1286734-81-3)
- 2,4-Dibromo-5-fluoro-1H-benzo[d]imidazole (CAS 1388026-23-0)
- 2,4-Dibromo-7-fluoro-1H-benzo[d]imidazole (CAS 1388048-52-9)
Recommended Standards
- Homosibutramine (CAS 935888-80-5)
- 4-Bromo-2-fluoro-3-methoxy-6-nitrophenylboronic acid (CAS 2377606-74-9)
- Calcium iodide (CAS 10102-68-8)
- 7-(Furan-3-ylmethyl)-2-methyl-3-phenyl-2,7-diazaspiro[3.5]nonan-1-one (CAS 1014121-13-1)
- 3-(4-Bromophenyl)-1-(4-fluorophenyl)-1H-pyrazole-5-carboxylic acid (CAS 618102-71-9)
- N-(5-Amino-2-methylphenyl)-3-isopropoxybenzamide (CAS 1020054-97-0)
- (1S,4s)-4-(5-amino-6-bromopyrazin-2-yl)-1-methylcyclohexan-1-ol (CAS 1715030-40-2)
- {3-[3-(2,2,2-trifluoroethyl)-1,2,4-oxadiazol-5-yl]phenyl}methanamine hydrochloride (CAS 1803607-88-6)
- 2-Methyl-4-(trifluoromethyl)-1H-indole (CAS 1018971-85-1)
- 263251-78-1 NMG938VJ6T D-3 Tavilermide [USAN:INN] UNII-NMG938VJ6T MIM-D3 MIM-D 3 D 3 (peptide) Tavilermide (CAS 263251-78-1)
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