4,4’-Dinitro-[2,2’-bipyridine] 1,1’-Dioxide CAS 51595-55-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 51595-55-2 |
| Molecular Formula | C10H8N4O6 |
| Molecular Weight | 280.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4,4’-Dinitro-[2,2’-bipyridine] 1,1’-Dioxide (CAS 51595-55-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C10H8N4O6. Molecular weight: 280.19 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C10H8N4O6 |
| Molecular Weight | 280.19 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 4 |
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Recommended Standards
- 4,4,5,5-Tetramethyl-2-(4-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-50-7)
- 4,6-Dimethyl-2-(methylthio)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine (CAS 2304635-83-2)
- 4,4,5,5-Tetramethyl-2-(3-((methylthio)methoxy)phenyl)-1,3,2-dioxaborolane (CAS 864754-44-9)
- (4-Methoxy-2,5-dimethylbenzyl)hydrazinedihydrochloride (CAS 1185304-32-8)
- 3,5-Dibromo-1-[(4-nitrophenyl)methyl]-1h-1,2,4-triazole (CAS 1240572-27-3)
- 1-[1-(2-Fluorophenyl)cyclobutyl]-3-methyl-1-butylamine (CAS 1354281-84-7)
- n-(4-Fluoro-2-methylphenyl)tetrahydrothiophen-3-amine (CAS 1021080-05-6)
- (2-Cyclohexyl-5-fluoropyridin-4-yl)boronic acid (CAS 2225171-74-2)
- 2-Propyl-3H-imidazo[4,5-b]pyridine-5-carboxylic acid (CAS 1935210-55-1)
- Tirzepatide Impurity 49 (CAS CATO-C4X-324049)
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