[2-(oxetan-3-yl)pyrazol-3-yl]boronic acid CAS 2304635-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2304635-25-2 |
| Molecular Formula | C6H9BN2O3 |
| Molecular Weight | 167.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies [2-(oxetan-3-yl)pyrazol-3-yl]boronic acid (CAS 2304635-25-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9BN2O3. Molecular weight: 167.96 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H9BN2O3 |
| Molecular Weight | 167.96 g/mol |
| Appearance | White to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1999 |
| Nitrogen Atoms | 2 |
Related oxetan Standards
- (1-(Oxetan-3-yl)-1H-pyrazol-3-yl)boronic acid (CAS 1449010-60-9)
- (1-(Oxetan-3-yl)-1H-pyrazol-4-yl)boronic acid (CAS 2226987-43-3)
- 2-(OXetan-3-yloxy)pyrimidin-5-ol (CAS 1421933-35-8)
- 6-(Oxetan-3-yloxy)pyrimidin-4(3H)-one (CAS 1697725-13-5)
- 7-(Oxetan-3-yl)-4,7-diazaspiro[2.5]octane (CAS 1257294-23-7)
- 8-(Oxetan-3-yl)-3,8-diazabicyclo[3.2.1]Octane (CAS 2227205-43-6)
- 2-(Oxetan-3-yloxy)pyrimidin-5-amine (CAS 1349709-06-3)
- 1-(1-(Oxetan-3-yl)-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 2138238-00-1)
Recommended Standards
- (6-Ethoxypyrazin-2-yl)boronic acid (CAS 2768550-76-9)
- 6-Amino-2-methoxypyridine-3-boronic Acid (CAS 2096331-32-5)
- (4-Methoxy-6-methylpyrimidin-5-yl)boronic acid (CAS 2446483-48-1)
- 3,5-Difluoro-4-hydroxybenzaldehyde (CAS 118276-06-5)
- Ethyl 2-((furan-2-ylmethyl)amino)-2-oxoacetate (CAS 90610-52-9)
- 1,5-Dimethoxy-9,10-bis(phenylethynyl)anthracene (CAS 80034-25-9)
- (S)-(-)-2,2',6,6'-Tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate (CAS 1174131-02-2)
- 2-Methyl-3-(pyrrolidin-1-yl)propanoic acid (CAS 875255-88-2)
- 3-(4-Bromophenyl)-5-phenylisoxazole (CAS 53573-21-0)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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