6-Hydroxy-[2,2'-bipyridine]-5-carbonitrile CAS 56304-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 56304-74-6 |
| Molecular Formula | C11H7N3O |
| Molecular Weight | 197.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6-Hydroxy-[2,2'-bipyridine]-5-carbonitrile (CAS 56304-74-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H7N3O. Molecular weight: 197.19 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H7N3O |
| Molecular Weight | 197.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 3 |
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- 2-hydroxy-2-methyl-3-(2-oxo-1,2-dihydropyridin-1-yl)propanoic acid (CAS 1343767-07-6)
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Recommended Standards
- 6-Cyano-2-naphthoic Acid (CAS 5159-60-4)
- 6-Hydroxy-[2,4’-bipyridine]-5-carbonitrile (CAS 39883-32-4)
- 6-Amino-2,3-dimethoxybenzoic acid (CAS 5653-51-0)
- 1,2,3,4,5,6,7-heptadeuterio-8-fluoro-naphthalene (CAS 22526-77-8)
- 2,7-Dibromo-3,6-dimethyl-9H-carbazole (CAS 544436-44-4)
- 4-(5-Chloro-1H-benzoimidazol-2-yl)-butyric acidhydrochloride (CAS 1185293-58-6)
- 2-Methylpropane (CAS 75-28-5)
- Atorvastatin Impurity N1 (CAS 148127-12-2)
- 2-(Pyridin-2-yl)quinoline-4-carbohydrazide (CAS 5109-96-6)
- Semaglutide Impurity 137 (x TFA Salt) (CAS CATO-C4X-2226137)
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