Bexagliflozin Impurity 7 CAS CATO-C4X-33227
| CAS No. | CATO-C4X-33227 |
| Molecular Formula | C24H30O7 |
| Molecular Weight | 430.49 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Bexagliflozin Impurity 7 is closely related to a flavonoid core, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Bexagliflozin Impurity 7 (CAS CATO-C4X-33227), a pharmacopoeial impurity reference standard (molecular formula C24H30O7, MW 430.49 g/mol) used for the identification and quantification of trace impurities in APIs.
Owing to a flavonoid core, a hydroxyl group, an ether linkage, Bexagliflozin Impurity 7 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 430.49 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C24H30O7 |
| Molecular Weight | 430.49 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 98% |
| 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 |
Related Bexagliflozin Standards
- Bexagliflozin (CAS 1118567-05-7)
- Bexagliflozin Impurity 11 (CAS CATO-C4X-332211)
- Bexagliflozin Impurity 12 (CAS CATO-C4X-332212)
- Bexagliflozin Impurity 13 (CAS CATO-C4X-332213)
- Bexagliflozin Impurity 3 (CAS CATO-C4X-33223)
- Bexagliflozin Impurity 4 (CAS CATO-C4X-33224)
- Bexagliflozin Impurity 5 (CAS CATO-C4X-33225)
- Bexagliflozin Impurity 9 (CAS 1118567-45-5)
Recommended Standards
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- Pramipexole Impurity 82 (CAS CATO-C4X-110782)
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- Teneligliptin Impurity 41 (CAS 401564-30-5)
- methyl 2-(3-bromophenyl)-2-(diethoxyphosphoryl)acetate (CAS 1396967-45-5)
- (S)-1,1,1-trifluoropentan-2-amine hydrochloride (CAS 2091174-30-8)
- N-[1-(3-Aminophenyl)-ethyl]-hydroxylamine (CAS 904813-32-7)
- Ethyl 9,9-dimethyl-8-oxodecanoate (CAS 898776-45-9)
- Diltiazem Impurity N1 (CAS 42399-48-4)
- Abacavir Hydrochloride - API Standards (CAS 136777-48-5)
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Why CATO?
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