Pyridine D5 CAS 7291-22-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 7291-22-7 |
| Molecular Formula | C5D5N |
| Molecular Weight | 84.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Pyridine D5 (CAS 7291-22-7) pharmaceutical standards reference standard. Molecular formula: C5D5N. Molecular weight: 84.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C5D5N |
| Molecular Weight | 84.13 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1959 |
| Nitrogen Atoms | 1 |
Related Pyridine Standards
Recommended Standards
- N-Methyl-d3-pyrrole (CAS 20687-13-2)
- 1-Methyl-3,4-dihydro-2H-pyrrol-1-ium (CAS 16032-02-3)
- Ammonium Acetate-d7 (CAS 194787-05-8)
- 4,4,5,5-Tetramethyl-2-(5-(o-tolyl)furan-2-yl)-1,3,2-dioxaborolane (CAS 2096337-37-8)
- N-(3-methoxypropyl)cyclohexanamine (CAS 55611-71-7)
- (R)-3-Amino-3-(6-methoxypyridin-3-yl)propanoic acid (CAS 712321-46-5)
- Ethyl 2-(2-methoxyphenyl)thiazole-4-carboxylate (CAS 115299-16-6)
- 5-Bromo-1-(3-oxobutyl)pyrimidine-2,4(1H,3H)-dione (CAS 133593-63-2)
- 2,4-Diamino-n-methylbenzamide (CAS 54884-17-2)
- Semaglutide impurity 23 (CAS CATO-C4X-222623)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com