Nicorandil Impurity 16 Nitrate CAS 4665-58-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 4665-58-1 |
| Molecular Formula | C2H6N2O3 NO3 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Nicorandil Impurity 16 Nitrate (CAS 4665-58-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C2H6N2O3 NO3. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C2H6N2O3 NO3 |
| Molecular Weight | 168.09 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.5 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related Nicorandil Standards
- Nicorandil N-Oxide (CAS 107833-98-7)
- Nicorandil-d4 (CAS 1132681-23-2)
- Nicorandil Impurity 7 (CAS 113743-17-2)
- Nicorandil Impurity 5 (CAS 1157-74-0)
- Nicorandil Impurity 47 (CAS 13362-26-0)
- Nicorandil Impurity 26 (CAS 14906-63-9)
- Nicorandil Impurity 24 (CAS 149415-43-0)
- Nicorandil Impurity 43 (CAS 1570-45-2)
Recommended Standards
- Olanzapine Impurity 40 (CAS 1493-27-2)
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- Dapagliflozin Impurity 158 (CAS CATO-C4X-1138158)
- n-(1-Benzylpiperidin-4-yl)-3-nitropyridin-2-amine (CAS 185058-54-2)
- rac-(1R,2S,4R,5R,6R)-3-Oxatricyclo[3.2.1.02,4]octane-6-carbonitrile (CAS 21154-34-7)
- Ethyl oxo[(tetrahydro-2-furanylmethyl)amino]acetate (CAS 349119-50-2)
- Insulin Pork(≥27 USP units/mg) (CAS 12584-58-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com