1-Cyclobutyl-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole CAS 2377610-66-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2377610-66-5 |
| Molecular Formula | C19H32B2N2O4 |
| Molecular Weight | 374.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-Cyclobutyl-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole (CAS 2377610-66-5) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C19H32B2N2O4. Molecular weight: 374.09 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C19H32B2N2O4 |
| Molecular Weight | 374.09 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 1-((4-Bromo-2,6-dichlorophenyl)sulfonyl)piperazine (CAS 901273-51-6)
- Gold(III) acetate (CAS 15804-32-7)
- 1-((2R,4R,5S)-3,3-Difluoro-4-hydroxy-5-(iodomethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 213610-46-9)
- Osilodrostat phosphate, >98% (HPLC) (CAS 1315449-72-9)
- 4-Chlorophenyl Methyl Sulfoxide (CAS 934-73-6)
- 1,1′-bis[(11bR)-dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-yl]-Ferrocene (CAS 217175-10-5)
- Semaglutide impurity 22(OtBu-Ste-γGlu(OtBu)-AEEA-AEEA-OH) (CAS 1118767-16-0)
- 4-Chloro-7-methoxyquinoline-3-carboxylic Acid (CAS 852062-08-9)
- 6,7-Dichloro-1,4-bis((2,6-dimethylphenyl)amino)anthracene-9,10-dione (CAS 67906-36-9)
- Semaglutide impurity 38 (CAS CATO-C4X-222638)
Why CATO?
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