Voglibose Impurity 8 CAS CATO-C4X-17808
| CAS No. | CATO-C4X-17808 |
| Molecular Formula | C22H41NO17 |
| Molecular Weight | 591.56 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Voglibose Impurity 8 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.
CATO supplies Voglibose Impurity 8 (CAS CATO-C4X-17808), a pharmacopoeial impurity reference standard (molecular formula C22H41NO17, MW 591.56 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Voglibose Impurity 8 (C22H41NO17) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 591.56 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
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 7 (CAS CATO-C4X-17807)
- 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)
- N-nitroso-berotralstat (CAS CATO-C4X-29791)
- Lusutrombopag Impurity 59 (CAS CATO-C4X-208459)
- Ac-Ala-Ser-Thr-Asp-AMC (I-1785.0005) (CAS 354151-60-3)
- Oseltamivir Impurity 27 (CAS CATO-C4X-1720227)
- Almotriptan impurity 18 (CAS CATO-C4X-153818)
- Semaglutide impurity 65 (CAS CATO-C4X-222665)
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- Zn (CAS CATO-CCRM106033)
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- 3-chloro-4-(2,3-dichlorophenoxy)benzoic acid (CAS 1406477-36-8)
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Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com