1-Cyclopropyl-4-(pinacolylboronate)-pyrazole CAS 1151802-22-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1151802-22-0 |
| Molecular Formula | C12H19BN2O2 |
| Molecular Weight | 234.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Cyclopropyl-4-(pinacolylboronate)-pyrazole (CAS 1151802-22-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H19BN2O2. Molecular weight: 234.10 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H19BN2O2 |
| Molecular Weight | 234.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 2 |
Related Cyclopropyl Standards
- 5-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 1201678-44-5)
- 1-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2223047-60-5)
- 1-Cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-imidazole (CAS 2223050-84-6)
- 3-Cyclopropyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 957345-32-3)
- 4-Cyclopropyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2241865-20-1)
- 1-cyclopropyl-3-iodo-bicyclo[1.1.1]pentane (CAS 2287321-87-1)
- 5-Cyclopropyl-3-iodo-1H-pyrazole (CAS 1218791-06-0)
- 1-Cyclopropyl-4-iodopyrazole (CAS 1239363-40-6)
Recommended Standards
- 2,4-Dichloro-5-methoxybenzo[d]thiazole (CAS 113206-07-8)
- 3-((4-Methylpiperazin-1-yl)methyl)phenylboronic acid (CAS 1171044-16-8)
- 2-Amino-3-methylpyridine-5-boronic acid pinacol ester, 97% (CAS 1111637-91-2)
- 5-(4-Chlorophenyl)-4-(phenyldiazenyl)-1H-pyrazole (CAS 338414-62-3)
- 3-(Phenylethynyl)cinnoline (CAS 82453-35-8)
- Palustric Acid (CAS 1945-53-5)
- Sodium (2S,3S)-2,3-dihydroxysuccinate (CAS 109175-69-1)
- 3-Bromo-5-(furan-2-yl)-2-methyl-7-(trifluoromethyl)pyrazolo[1,5-a]pyrimidine (CAS 675188-61-1)
- (E)-3-(4-Bromo-2-fluorophenyl)acryloyl chloride (CAS 676348-49-5)
- Insulin Degludec Impurity 14 (CAS CATO-C4X-215714)
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