Nifuratel Impurity 6 CAS 41359-15-3
| CAS No. | 41359-15-3 |
| Molecular Formula | C9H9N3O6 |
| Molecular Weight | 255.18 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H9N3O6, Nifuratel Impurity 6 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 255.18 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Nifuratel Impurity 6 (CAS 41359-15-3), a pharmacopoeial impurity reference standard (molecular formula C9H9N3O6, MW 255.18 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Nifuratel Impurity 6 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H9N3O6 |
| Molecular Weight | 255.18 g/mol |
| Appearance | Off-white to pale 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Nitrogen Atoms | 3 |
Related Nifuratel Standards
- Nifuratel Impurity 3 (CAS CATO-C4X-12723)
- Nifuratel Impurity 34 (CAS CATO-C4X-127234)
- Nifuratel Impurity 18 (CAS CATO-C4X-127218)
- Nifuratel Impurity 19 (CAS CATO-C4X-127219)
- Nifuratel Impurity 33 (CAS 859445-34-4)
- Nifuratel Impurity 5 (CAS 34143-33-4)
- Nifuratel (CAS 4936-47-4)
- Nifuratel Impurity 20 (CAS CATO-C4X-127220)
Recommended Standards
- N,N-Dimethyl-2-(perfluorophenoxy)ethanamine (CAS 2044704-44-9)
- Methyl 1-(trifluoromethyl)isoquinoline-3-carboxylate (CAS 1006707-71-6)
- N-(2,4-Dinitrophenyl)-DL-sarcosine (CAS 3129-54-2)
- Methyl 2-(trifluoromethyl)quinoline-6-carboxylate (CAS 1154743-11-9)
- Nicotinamide Impurity 10 (CAS 23111-00-4)
- Edoxaban Impurity 125 (CAS 2230882-27-4(free base))
- Orbifloxacin EP Impurity A (CAS CATO-C4X-25672)
- (4-Chloro-2-fluorophenyl)methanethiol (CAS 886498-25-5)
- (1,4-Diazepan-1-yl)(3,5-difluorophenyl)methanone hydrochloride (CAS 1604664-30-3)
- 2-(8-Quinolyl)acetonitrile (CAS 66819-06-5)
- Palbociclib Impurity 191 (CAS CATO-C4X-1125191)
- Resmetirom impurity 57 (CAS 2768217-11-2)
- 4-Fluoro-3,5-bis(tributylstannyl)pyridine (CAS 1204580-75-5)
- (Gly1,Ser3·22,Gln?·3?,Thr?,Arg1?,Tyr21,Ala23·31,Aib32)-Pancreatic Polypeptide (human) (CAS 313988-89-5)
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 18665070610 / Nicole.chen@cato-chem.com