Benquinox CAS 495-73-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 495-73-8 |
| Molecular Formula | C13H11N3O2 |
| Molecular Weight | 241.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Benquinox (CAS 495-73-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H11N3O2. Molecular weight: 241.25 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H11N3O2 |
| Molecular Weight | 241.25 g/mol |
| Appearance | Pale yellow to 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- propan-2-yl 4-(benzyloxy)-2,2-dimethylbutanoate (CAS 1803606-21-4)
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- 1-Methyl-3-(3-methylbenzyl)piperidin-4-amine hydrochloride (CAS 1822826-50-5)
- Semaglutide Impurity 164 (CAS CATO-C4X-2226164)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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