4-Bromo-1-(sec-butyl)-3-(isobutoxymethyl)-1H-pyrazole CAS 1856054-30-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1856054-30-2 |
| Molecular Formula | C12H21BrN2O |
| Molecular Weight | 289.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Bromo-1-(sec-butyl)-3-(isobutoxymethyl)-1H-pyrazole (CAS 1856054-30-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H21BrN2O. Molecular weight: 289.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C12H21BrN2O |
| Molecular Weight | 289.21 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-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.) | 1995 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Related Bromo Standards
- 3-Bromo-4'-(tert-butyl)-1,1'-biphenyl (CAS 1443351-07-2)
- 4-Bromo-4'-tert-butylbiphenyl (CAS 162258-89-1)
- 4-Bromo-1-butyl-5-(isobutoxymethyl)-1H-pyrazole (CAS 1855946-72-3)
- 4-Bromo-3-(sec-butoxymethyl)-1-(sec-butyl)-1H-pyrazole (CAS 1856031-37-2)
- 4-Bromo-3-(butoxymethyl)-1-(sec-butyl)-1H-pyrazole (CAS 1856054-10-8)
- 4-Bromo-5-(butoxymethyl)-1-butyl-1H-pyrazole (CAS 1856078-31-3)
- 4-Bromo-3-(butoxymethyl)-1-butyl-1H-pyrazole (CAS 1856085-24-9)
- 4-Bromo-1-(sec-butyl)-5-(isobutoxymethyl)-1H-pyrazole (CAS 1856089-04-7)
Recommended Standards
- (1-(4-Methyl-6-(trifluoromethyl)pyrimidin-2-yl)-1H-1,2,3-triazole-4,5-diyl)dimethanol (CAS 866133-94-0)
- 2,2,2-Trifluoro-N-(7-hydroxy-6,7-dihydro-5H-indeno[5,6-d][1,3]dioxol-5-yl)acetamide (CAS 866131-56-8)
- (3-Bromothiophen-2-yl)(5-methylthiophen-2-yl)methanol (CAS 1344017-76-0)
- N-(4-{[(4-chlorophenyl)sulfanyl]methyl}phenyl)thiophene-2-carboxamide (CAS 338398-88-2)
- N-(4-(1,1-Dioxidoisothiazolidin-2-yl)phenyl)cyclopentanecarboxamide (CAS 941931-81-3)
- 1,2,3,4,5-Pentafluoro-6-(2,2,2-trifluoroethyl)benzene (CAS 27059-24-1)
- 2-(3-Nitrophenyl)-2-oxoacetic acid (CAS 6330-40-1)
- 2,4,6-Trimethyl-N-(p-tolyl)benzenesulfonamide (CAS 305849-20-1)
- 2-Chloro-5-(difluoromethoxy)pyrazine (CAS 1261799-42-1)
- (Leu31,Pro3?)-Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 132699-73-1)
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