4-Hydroxy-6-nitro-2-oxo-1,2-dihydroquinoline-3-carbonitrile CAS 84884-27-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84884-27-5 |
| Molecular Formula | C10H5N3O4 |
| Molecular Weight | 231.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxy-6-nitro-2-oxo-1,2-dihydroquinoline-3-carbonitrile (CAS 84884-27-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H5N3O4. Molecular weight: 231.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H5N3O4 |
| Molecular Weight | 231.16 g/mol |
| Appearance | Pale yellow to 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 |
| 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.) | 1981 |
| Nitrogen Atoms | 3 |
Related Hydroxy Standards
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Recommended Standards
- 3,6-Bis(chloromethyl)durene (CAS 3022-16-0)
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- 1-(3,4-Dimethoxy-phenyl)-2-(1,3-dioxolan-2-yl)-ethanone (CAS 1263366-10-4)
- 3-(tert-Butyl)-5-(4-methyl-1H-imidazol-1-yl)aniline (CAS 1290090-22-0)
- Abemaciclib impurity 109 (CAS CATO-C4X-2937109)
- Ethyl 2-hydroxy-3-oxobutanoate (CAS 15863-59-9)
- (1S,3R)-3-fluorocyclopentan-1-amine hydrochloride (CAS 932706-21-3)
- Methyl 4-(Methylthio)benzoate (CAS 3795-79-7)
- Semaglutide impurity 50 (CAS 2773558-66-8)
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