Voglibose Impurity 7 CAS CATO-C4X-17807
| CAS No. | CATO-C4X-17807 |
| Molecular Formula | C22H41NO17 |
| Molecular Weight | 591.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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 supplies Voglibose Impurity 7 (CAS CATO-C4X-17807), a pharmacopoeial impurity reference standard (molecular formula C22H41NO17, MW 591.56 g/mol) used for the identification and quantification of trace impurities in APIs.
The molecular framework of Voglibose Impurity 7 (C22H41NO17) is characterized by an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
As a certified reference material (CRM), Voglibose Impurity 7 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C22H41NO17 |
| Molecular Weight | 591.56 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | >95% |
| 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) | 3.0 |
| UV Absorption | UV-absorbing |
| Nitrogen Atoms | 1 |
Related Voglibose Standards
- Voglibose Impurity 8 (CAS CATO-C4X-17808)
- Voglibose Impurity 9 (CAS CATO-C4X-17809)
- Voglibose Impurity 10 (CAS CATO-C4X-178010)
- Voglibose TBV Base Impurity (CAS 115250-39-0)
- Voglibose Impurity 1 (CAS 6564-72-3)
- Voglibose Impurity 21 (CAS CATO-C4X-178021)
- Voglibose Impurity 22 (CAS CATO-C4X-178022)
- Voglibose Impurity 23 (CAS CATO-C4X-178023)
Recommended Standards
- Lusutrombopag Impurity 6 (CAS 1110767-77-5)
- Lusutrombopag Impurity 59 (CAS CATO-C4X-208459)
- Lusutrombopag Impurity 41 (CAS CATO-C4X-208441)
- N-nitroso-berotralstat (CAS CATO-C4X-29791)
- Mitiglinide Impurity 5 (CAS CATO-C4X-11615)
- Levofloxacin Impurity 98 (CAS CATO-C4X-137198)
- Tretinoin Impurity 8 (CAS CATO-C4X-19698)
- 5-Methyl-N-(5-((phenylthio)methyl)-1,3,4-oxadiazol-2-yl)isoxazole-3-carboxamide (CAS 955678-96-3)
- tert-Butyl 4-benzyl-3-(hydroxymethyl)piperazine-1-carboxylate (CAS 850834-14-9)
- 4-(Amino(cyclopropyl)methyl)benzoic acid (CAS 1270556-03-0)
- 1-(3-Ethyl-1,2,4-thiadiazol-5-yl)piperazine (CAS 1354959-71-9)
- Sec-O-Glucosylhamaudol (CAS 80681-44-3)
- Olopatadine Impurity 21 (CAS 680579-52-6; 7333-67-7)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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