4-nitro-Phen-2,6-d2-ol CAS 90889-43-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90889-43-3 |
| Molecular Formula | C6H3D2NO3 |
| Molecular Weight | 141.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-nitro-Phen-2,6-d2-ol (CAS 90889-43-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H3D2NO3. Molecular weight: 141.12 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H3D2NO3 |
| Molecular Weight | 141.12 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 4-Methyloxazole-5-acetic Acid (CAS 98140-74-0)
- 5-(2-Oxopropyl)isoxazol-3(2H)-one (CAS 87318-65-8)
- 4-Methoxy-1H-pyrrole-2-carboxylic Acid (CAS 90724-66-6)
- 5-[(1H-1,3-Benzodiazol-2-ylsulfanyl)methyl]-4-phenyl-4H-1,2,4-triazole-3-thiol (CAS 328106-49-6)
- Methyl 2-chloro-4-phenylquinoline-3-carboxylate (CAS 94502-05-3)
- Promethazine Impurity 61 (CAS CATO-C4X-141861)
- 4-HYdroxy-thiophene-2-carboxylic acid methyl ester (CAS 5118-04-7)
- 3-[4-(1H-Imidazol-1-yl)phenyl]-N-phenyl-1H-pyrazole-1-carboxamide (CAS 321385-59-5)
- 1-[(4-Methylphenyl)methyl]-1,4-diazepane (CAS 110766-00-2)
- Semaglutide impurity 55 (CAS CATO-C4X-222655)
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)
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