4-Benzo[c][1,2,5]oxadiazoleboronic Acid CAS 207279-32-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 207279-32-1 |
| Molecular Formula | C6H5BN2O3 |
| Molecular Weight | 163.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Benzo[c][1,2,5]oxadiazoleboronic Acid (CAS 207279-32-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H5BN2O3. Molecular weight: 163.93 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H5BN2O3 |
| Molecular Weight | 163.93 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.) | 2016 |
| Nitrogen Atoms | 2 |
Related Benzo Standards
- Benzo[c][1,2,5]oxadiazol-5-ylboronic acid (CAS 426268-09-9)
- Benzo[d][1,2,3]oxadiazole-7-carboxylic acid (CAS 1546503-21-2)
- Benzo[c][1,2,5]oxadiazole-4-carboxylic acid (CAS 32863-21-1)
- 2-(Benzo[c][1,2,5]oxadiazol-5-yl)ethanol (CAS 136080-71-2)
- (1H-Benzo[d]imidazol-2-yl)methanediol (CAS 300692-25-5)
- 1-(Benzo[c][1,2,5]oxadiazol-5-yl)ethanol (CAS 59660-58-1)
- 1-(Benzo[d][1,3]dioxol-4-yl)ethan-1-one (CAS 33842-14-7)
- 2H-Benzo[b][1,4]dioxepin-3(4H)-one (CAS 27612-17-5)
Recommended Standards
- [1,2,3,4]Tetrazolo[1,5-a]pyridino-8-boronic acid (CAS 2377607-62-8)
- 5-Cyano-1,2-dihydro-2-oxopyridine-3-boronic acid (CAS 903899-12-7)
- [1,2,4]Triazolo[1,5-a]pyrazin-5-ylboronic acid (CAS 1486485-61-3)
- (2-Fluoro-5-((p-tolylamino)methyl)phenyl)boronic acid (CAS 1190095-08-9)
- 1-(4-(4-Picolinoyl-1H-1,2,3-triazol-1-yl)phenyl)ethan-1-one (CAS 478047-32-4)
- 1-Bromo-2-isobutoxycyclohexane (CAS 29840-09-3)
- Methyl 3-amino-3-cyclohexylpropanoate (CAS 757169-91-8)
- 1α,25-Dihydroxyvitamin D<SUB>3</SUB> (6,19,19-d<SUB>3</SUB>) solution (CAS 128723-16-0)
- [N,N-Bis[2-[[(carboxy-κO)methyl][2-(4-morpholinyl)-2-(oxo-κO)ethyl]amino-κN]ethyl]glycinato(3-)-κN,κO]gadolinium (CAS 117827-80-2)
- [D-Glu]3-Semaglutide (CAS CATO-C4X-2226253)
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