4-Bromo-5-methyl-3-(perfluoropropyl)-1H-pyrazole CAS 82633-48-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82633-48-5 |
| Molecular Formula | C7H4BrF7N2 |
| Molecular Weight | 329.01 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-5-methyl-3-(perfluoropropyl)-1H-pyrazole (CAS 82633-48-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4BrF7N2. Molecular weight: 329.01 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H4BrF7N2 |
| Molecular Weight | 329.01 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 |
| 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.) | 1980 |
| Halogen Content | F/Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1-(2,4-Dichlorophenyl)-2-(ethylsulfonyl)butan-1-ol (CAS 1707374-65-9)
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- N,N-dimethyl-2-(piperidin-3-yl)ethan-1-amine (CAS 933684-70-9)
- 4-Chloro-1-(phenylsulfonyl)-1H-pyrrolo[2,3-b]pyridine-2-carbaldehyde (CAS 1227270-81-6)
- 6-Chloro-3-iodo-2-phenylimidazo[1,2-a]pyridine (CAS 1426142-97-3)
- Copper Peptide ·2 acetate salt (CAS 130120-57-9)
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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