Miglitol Impurity N1 CAS 1459288-93-7
| CAS No. | 1459288-93-7 |
| Molecular Formula | C23H28O8S |
| Molecular Weight | 464.53 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Miglitol Impurity N1 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.
CATO supplies Miglitol Impurity N1 (CAS 1459288-93-7), a pharmacopoeial impurity reference standard (molecular formula C23H28O8S, MW 464.53 g/mol) used for the identification and quantification of trace impurities in APIs.
Based on its molecular formula C23H28O8S, Miglitol Impurity N1 contains a flavonoid core, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 464.53 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).
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.
Physical & Chemical Properties
| Molecular Formula | C23H28O8S |
| Molecular Weight | 464.53 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Sulfur Atoms | 1 |
Related Miglitol Standards
- Miglitol Impurity 2 (CAS CATO-C4X-16972)
- Miglitol Impurity 14 (CAS CATO-C4X-169714)
- Miglitol Impurity 15 (CAS CATO-C4X-169715)
- Miglitol Impurity 17 (CAS 2954791-12-7)
- Miglitol Impurity 20 (CAS 441061-29-6)
- Miglitol Impurity 11 (CAS CATO-C4X-169711)
- Miglitol Impurity 19 (CAS 78614-47-8)
- Miglitol impurity N2 (CAS 2230722-74-2)
Recommended Standards
- n-(2-Chloro-6-iodo-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)pivalamide (CAS 1357387-98-4)
- (3AR,4S,6R,7R,7aR)-6-(benzyloxy)-4-(hydroxy(tosyl)methyl)-2,2-dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyran-7-ol (CAS 167013-75-4)
- H-Gly-His-Arg-Pro-NH? acetate salt (CAS 209623-54-1)
- 1-(Tosyloxy)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid (CAS 2803338-37-4)
- Palbociclib Impurity 118 (CAS 844843-37-4)
- Tegoprazan Impurity 122 (CAS 2351939-46-1)
- Fulvestrant Impurity 19 (CAS CATO-C4X-191719)
- ethyl 2-(aminomethyl)butanoate (CAS 34741-24-7)
- 1-(Aminomethyl)cyclopentanecarboxylic acid hydrochloride (CAS 1185298-24-1)
- 4-Nitro-3-(trifluoromethoxy)phenol (CAS 1260654-90-7)
- Perfluorodecanoic Acid (CAS 335-76-2)
- 1-((2-Methylthiazol-4-yl)methyl)-1H-pyrazole-4-carbonitrile (CAS 1713655-53-8)
- 2-(4-Fluoro-3,5-dimethylphenyl)pyridine (CAS 1151979-05-3)
- Tumor Targeted Pro-Apoptotic Peptide (CAS 1926163-30-5)
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