Nystatin Impurity 2 CAS 65086-32-0
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 65086-32-0 |
| Molecular Formula | C47H75NO16 |
| Molecular Weight | 910.10 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Nystatin Impurity 2 (CAS 65086-32-0) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C47H75NO16. Molecular weight: 910.10 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C47H75NO16 |
| Molecular Weight | 910.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related Nystatin Standards
Recommended Standards
- Semaglutide Impurity 13 (CAS CATO-C4X-222613)
- Carbonyl[5,10,15,20-tetrakis(2,4,6-trimethylphenyl)-21H,23H-porphinato]ruthenium(II) (CAS 92669-43-7)
- Microcystin LA (CAS 96180-79-9)
- Ibrutinib Impurity 144 (CAS CATO-C4X-1064144)
- Cinitapride Impurity N65 (CAS 59338-84-0)
- 5N16U7E0AO 370-81-0 Cuprizone Ethanedioic acid, bis(cyclohexylidenehydrazide) Oxalic acid, bis(cyclohexylidenehydrazide) N,N-Oxalylbis(cyclohexanone hydrazone) Ethanedioic acid, 1,2-bis(2-cyclohexylidenehydrazide) 4-07-00-00025 (Beilstein Handbook Reference) Biscyclohexanone oxaldihydrazone Biscyclohexanone oxalyldihydrazone BRN 2388004 Cuprizane EINECS 206-729-2 Ethanedioic acid, bis(cyclohexylidene hydrazide) NSC 4283 Oxalic acid bis(cyclohexylidenehydrazide) UNII-5N16U7E0AO (CAS 370-81-0)
- 2,6-dimethoxybenzonitrile (CAS 16932-49-3)
- 4-Phenyl-1-(4-phenylbutyl)piperidine (CAS 136534-70-8)
- Benzyl 7-hydroxy-2,2-diphenylbenzo[d][1,3]dioxole-5-carboxylate (CAS 1159977-38-4)
- Semaglutide impurity 97 (CAS CATO-C4X-222697)
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