4-Bromo-3-(tert-butyl)-1H-pyrazole 60061-63-4 C7H11BrN2 W7275 CAS 60061-63-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 60061-63-4 |
| Molecular Formula | C7H11BrN2 |
| Molecular Weight | 203.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-3-(tert-butyl)-1H-pyrazole 60061-63-4 C7H11BrN2 W7275 (CAS 60061-63-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H11BrN2. Molecular weight: 203.08 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H11BrN2 |
| Molecular Weight | 203.08 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| 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.) | 1974 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 2-BROMO-4-CYANOANILINE 3-BROMO-4-AMINOBENZONITRILE 4-AMINO-3-BROMBENZONITRILE 4-Amino-3-bromobenzonitrile 50397-74-5 ART-CHEM-BB ACB000171 AS01596 BENZONITRILE, 4-AMINO-3-BROMO- BUTTPARK 35\03-64 (CAS 50397-74-5)
- 3,4-Dichloro-3-methyltetrahydrothiophene 1,1-dioxide (CAS 103639-71-0)
- 5-bromo-4-methyl-pyridine-2-carbonitrile (CAS 886364-86-9)
- 6-(bromomethyl)-3-phenyl-5H,6H-[1,2,4]triazolo[3,4-b][1,3]thiazole (CAS 742004-46-2)
- 1-(2,4-Difluorophenyl)-2-methylpropan-1-one (CAS 151856-34-7)
- 2,5-Di(pyridin-4-yl)aniline (CAS 1214384-80-1)
- [2-Amino-1-(4-ethylphenyl)ethyl]dimethylamine (CAS 855715-31-0)
- 4-(Hydroxymethyl)-2-iodo-6-methoxyphenol (CAS 37987-21-6)
- Etomidate Impurity 48 (CAS CATO-C4X-188448)
- Neuropeptide Y (free acid) (human, rat) trifluoroacetate salt (CAS 99575-89-0)
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