4-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1h-pyrazole CAS 133560-58-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 133560-58-4 |
| Molecular Formula | C9H17BrN2OSi |
| Molecular Weight | 277.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1h-pyrazole (CAS 133560-58-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H17BrN2OSi. Molecular weight: 277.23 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H17BrN2OSi |
| Molecular Weight | 277.23 g/mol |
| 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 2-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 134183-57-6)
- 5-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 1469989-51-2)
- 3-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 1799818-22-6)
- 4-Bromo-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-imidazole (CAS 211615-79-1)
- 1-Bromo-2-((2-ethylhexyl)oxy)cyclopentane (CAS 1339569-77-5)
- 1-Bromo-2-(octyloxy)cyclopentane (CAS 1341961-90-7)
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Recommended Standards
- 1-(Benzo[d][1,3]dioxol-5-yl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1267107-67-4)
- 1-(2-((5-Methylisoxazol-3-yl)amino)-2-oxoethyl)-2-oxo-1,2-dihydropyridine-3-carboxylic acid (CAS 1171917-18-2)
- Sulfur, (2,3-dihydro-2-thioxo-5-benzoxazolyl)pentafluoro-, (OC-6-21)- (CAS 1394319-58-4)
- 2-(2,6-Diisopropylphenyl)-5-nitroisoindoline-1,3-dione (CAS 100823-00-5)
- Glucosilsteviol (CAS 60129-60-4)
- n-(3-Ethylphenyl)-6-oxo-1,6-dihydropyridine-3-carboxamide (CAS 923674-78-6)
- 2-(3-Cyanopropoxy)benzonitrile (CAS 194724-60-2)
- 6-Amino-4-(4-methoxyphenyl)-3-methyl-1-(p-tolyl)-1,4-dihydropyrano[2,3-c]pyrazole-5-carbonitrile (CAS 300701-99-9)
- Ethyl 3-(N-(4-methoxyphenyl)sulfamoyl)benzo[b]thiophene-2-carboxylate (CAS 899965-23-2)
- TAT 14 Peptide (Nrf2 Activator III) (CAS 1362661-34-4)
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