(4-(1H-pyrazol-1-yl)furan-2-yl)boronic acid CAS 2225173-61-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2225173-61-3 |
| Molecular Formula | C7H7BN2O3 |
| Molecular Weight | 177.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(4-(1H-pyrazol-1-yl)furan-2-yl)boronic acid (CAS 2225173-61-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H7BN2O3. Molecular weight: 177.95 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H7BN2O3 |
| Molecular Weight | 177.95 g/mol |
| Appearance | Off-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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 2 |
Related H Standards
- (5-(1H-pyrazol-1-yl)furan-2-yl)boronic acid (CAS 2225173-88-4)
- 5-(1H-pyrazol-3-yl)furan-2-carboxylic acid (CAS 1015939-91-9)
- 2-(1H-pyrazol-1-yl)ethane-1-sulfonyl fluoride (CAS 1461713-97-2)
- 1-(2-(1h-Pyrazol-1-yl)ethyl)-1h-1,2,4-triazol-3-amine (CAS 1251130-49-0)
- 1-(2-(1h-Pyrazol-1-yl)ethyl)-1h-1,2,3-triazol-4-amine (CAS 1509813-45-9)
- 5-(1H-Pyrazol-5-yl)thiophene-2-carbaldehyde (CAS 1015939-92-0)
- 1-((1H-pyrazol-1-yl)methyl)-5-methyl-1H-pyrazol-3-amine (CAS 1006472-91-8)
- 1-(2-(1H-pyrazol-1-yl)ethyl)-1h-pyrazol-4-amine (CAS 1249559-26-9)
Recommended Standards
- (3,5-Diformylphenyl)boronic acid (CAS 480424-62-2)
- (2-Cyano-6-methoxypyridin-4-yl)boronic acid (CAS 2225170-51-2)
- 2-Aminobenzoxazole-7-boronic Acid (CAS 2056915-53-6)
- Propan-2-yl 3-amino-5-bromopyridine-2-carboxylate (CAS 1313738-67-8)
- Methyl 5-bromo-7-oxo-1,1a,7,7a-tetrahydrocyclopropa[b]chromene-1a-carboxylate (CAS 1399660-68-4)
- Methyl 5-(bromomethyl)-2-methoxyisonicotinate (CAS 944838-11-3)
- Lauryl palmitoleate (CAS 108321-49-9)
- Epimedin A (CAS 110623-72-8)
- 4-Nitroisophthalamide (CAS 65426-59-7)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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