2'-Carboxy-4-dimethylamino-2-hydroxy-5'-nitrobenzophenone CAS 166442-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 166442-40-6 |
| Molecular Formula | C16H14N2O6 |
| Molecular Weight | 330.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2'-Carboxy-4-dimethylamino-2-hydroxy-5'-nitrobenzophenone (CAS 166442-40-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C16H14N2O6. Molecular weight: 330.29 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C16H14N2O6 |
| Molecular Weight | 330.29 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2004 |
| Nitrogen Atoms | 2 |
Related Carboxy Standards
- 166442-35-9 2'-Carboxy-4-dimethylamino-2-hydroxy-4'-nitrobenzophenone 2-(4-Dimethylamino-2-hydroxybenzoyl)-5-nitrobenzoic Acid (CAS 166442-35-9)
- Carboxy-PEG4-phosphonic acid (CAS 1623791-69-4)
- Carboxy-PEG4-sulfonic acid (CAS 1817735-25-3)
- 1-(3-Carboxy-4-hydroxy-phenyl)-2,5-dimethyl-1H-pyrrole-3-carboxylic acid tert-butyl ester (CAS 1427469-78-0)
- Carboxy Terbinafine-d7 (CAS 1246833-21-5)
- 2-(7-Carboxy-4-methylheptoxy)carbonylcyclohexane-1-carboxylic acid (CAS 1637562-51-6)
- rac 5-Carboxy Desisopropyl Tolterodine Methyl Ester (CAS 1391053-28-3)
- ((5-Carboxy-2-chlorophenyl)sulfonyl)proline (CAS 1008580-51-5)
Recommended Standards
- (2R,3S,4R,5R)-3,4,5,6-Tetrahydroxy-1-oxohexan-2-yl 2-hydroxy-3-methoxybenzoate (CAS 172377-87-6)
- 2-((2,4-Dioxo-6-(((2S,3S,4R)-2,3,4,5-tetrahydroxypentyl)amino)-1,2,3,4-tetrahydropyrimidin-5-yl)imino)acetone (CAS 1610526-18-5)
- Aflatoxin B2a (CAS 17878-54-5)
- 3-(Furan-2-yl)-N-(prop-2-yn-1-yl)propanamide (CAS 1211164-91-8)
- 4-(1-Hydroxy-1-phenyl-3-(pyrrolidin-1-yl)propyl)cyclohexanone (CAS 84024-53-3)
- 5-(3-(Trifluoromethyl)phenyl)tetrahydrofuran-2-carboxamide (CAS 1421603-42-0)
- [1,1']Biindolyl (CAS 479500-92-0)
- Dimethyl 1-methyl-1h-pyrazole-4,5-dicarboxylate (CAS 33090-52-7)
- Levosimendan Impurity 23 (CAS CATO-C4X-130823)
- D-Leu26-Tirzepatide (CAS CATO-CPTD788908)
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