(6-Oxo-1,6-dihydropyrazin-2-yl)boronic acid CAS 1225228-86-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1225228-86-3 |
| Molecular Formula | C4H5BN2O3 |
| Molecular Weight | 139.91 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (6-Oxo-1,6-dihydropyrazin-2-yl)boronic acid (CAS 1225228-86-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H5BN2O3. Molecular weight: 139.91 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C4H5BN2O3 |
| Molecular Weight | 139.91 g/mol |
| 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.) | 1990 |
| Nitrogen Atoms | 2 |
Related Oxo Standards
- 2-(1,2-Dihydropyrazin-2-ylidene)propanedinitrile (CAS 89876-59-5)
- 1-(5,6-Dihydropyrazin-1(2H)-yl)ethanone (CAS 219661-69-5)
- 5-butyl-1,2-dihydropyrazin-2-one (CAS 1933620-49-5)
- 3-Methyl-5,6-dihydropyrazin-2-ol (CAS 69849-58-7)
- 3-(3-oxo-3,4-dihydropyrazin-2-yl)propanoic acid (CAS 1596774-33-2)
- 5-Phenyl-1,2-dihydropyrazin-2-one (CAS 25844-72-8)
- 4-(5-Oxo-4,5-dihydropyrazin-2-yl)benzoic acid (CAS 98377-47-0)
Recommended Standards
- Lapatinib Impurity 29 (CAS 27329-70-0)
- 14191-73-2 Cerium, isotope of mass 140 Cerium-140 140Ce (CAS 14191-73-2)
- 27339-38-4 3-Formylfuran-2-ylboronic acid BC000785 Furan-2-boronic acid-3-carbaldehyde (CAS 27339-38-4)
- α-(Fuoromethyl)-1-trityl-DL-histidine Methyl Ester (CAS 81839-25-0)
- 2-{3-[({[(4-Methylphenyl)sulfonyl]amino}carbonyl)amino]phenoxy}pyrazine (CAS 866157-02-0)
- 5-ethoxy-6-methylpyridine-3,4-dicarboxylic acid (CAS 2971-77-9)
- 2-(Benzyloxy)-6-cyanopyridine-4-sulfonyl chloride (CAS 1393573-42-6)
- Methyl 2-Acetamido-3-chloropropanoate (CAS 87333-22-0)
- (Perfluoro-1,4-phenylene)diboronic acid (CAS 1380435-69-7)
- Liraglutide(3-31)TFA Salt (CAS CATO-C4X-19921)
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