Dapagliflozin Impurity 176 CAS CATO-C4X-1138176
| CAS No. | CATO-C4X-1138176 |
| Molecular Formula | C30H35ClO10 |
| Molecular Weight | 591.05 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 591.05 g/mol gives Dapagliflozin Impurity 176 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Dapagliflozin Impurity 176 (CAS CATO-C4X-1138176, C30H35ClO10) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system, Dapagliflozin Impurity 176 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 591.05 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
CATO manufactures Dapagliflozin Impurity 176 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 | C30H35ClO10 |
| Molecular Weight | 591.05 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
Related Dapagliflozin Standards
- Dapagliflozin Impurity 140 (CAS 912917-85-2)
- Dapagliflozin Impurity 178 (CAS CATO-C4X-1138178)
- Dapagliflozin impurity 220 (CAS 2266576-17-2)
- Dapagliflozin Impurity 42 (CAS CATO-C4X-113842)
- Dapagliflozin Impurity 145 (CAS 1971128-00-3)
- Dapagliflozin Impurity 168 (CAS CATO-C4X-1138168)
- Dapagliflozin impurity 219 (CAS 2640125-03-5)
- Dapagliflozin-3-O-Glucuronide (CAS 1351438-75-9)
Recommended Standards
- Tetrakis(1-methoxy-2-methyl-2-propoxy)hafnium(iv) (CAS 309915-48-8)
- Faropenem Impurity 21 (CAS CATO-C4X-128921)
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- Conivaptan Impurity 1 (CAS 947-84-2)
- Dabigatran Impurity 122 (CAS CATO-C4X-1089122)
- Opicapone Impurity 75 (CAS >95%)
- 3-(2-Cyclohexylethyl)pyrrolidine (CAS 1220035-66-4)
- Benzyl-d7-amine HCl (CAS 352431-27-7)
- 1-Naphthyl-4-nitrophenyl ketone (CAS 42495-51-2)
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- 6-Hydroxy-2-(4-(trifluoromethoxy)phenyl)-2,8-diazaspiro[4.5]decan-1-one (CAS 1363405-71-3)
- [3-(pyridin-3-yl)phenyl]methanamine (CAS 894779-75-0)
- Des-Pro-Pro-Tirzepatide (CAS CATO-CPTD788696)
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