Canagliflozin Impurity 99 CAS CATO-C4X-112399
| CAS No. | CATO-C4X-112399 |
| Molecular Formula | C12H9FS2 |
| Molecular Weight | 236.33 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Canagliflozin Impurity 99 (CAS CATO-C4X-112399) is a certified pharmaceutical impurity reference standard with the molecular formula C12H9FS2 and a molecular weight of 236.33 g/mol.
The molecular framework of Canagliflozin Impurity 99 (C12H9FS2) is characterized by sulfur-containing functionality, fluorine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), Canagliflozin Impurity 99 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 | C12H9FS2 |
| Molecular Weight | 236.33 g/mol |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Sulfur Atoms | 2 |
Related Canagliflozin Standards
- Canagliflozin Impurity 71 (CAS 1662702-88-6)
- Canagliflozin Impurity 17 (CAS 2069934-29-6)
- Canagliflozin Impurity 70 (CAS CATO-C4X-112370)
- Canagliflozin Impurity 72 (CAS CATO-C4X-112372)
- Canagliflozin Impurity 73 (CAS CATO-C4X-112373)
- Canagliflozin Impurity 74 (CAS CATO-C4X-112374)
- Canagliflozin Impurity 31 (CAS 2005454-69-1)
- Canagliflozin RC 1 (CAS 1809403-04-0)
Recommended Standards
- ({1-[2-(4-Fluorophenyl)ethyl]-piperidin-4-yl}methyl)amine 893755-26-5 (CAS 893755-26-5)
- Pimavanserin Impurity 52 (CAS CATO-C4X-193852)
- 88154-77-2 (5R)-2-(Benzenesulfinyl)-5-methylcyclohexan-1-one DTXSID30455862 (CAS 88154-77-2)
- 1,2-Dibromo-3-Chloropropane (CAS 96-12-8)
- Irinotecan Impurity 72 (CAS 100286-93-9)
- Vitamin A EP Impurity A(Kitol) (Mixture of Diastereomers) (CAS 22555-09-5)
- Tolvaptan Impurity 79 (CAS 2657689-28-4)
- 4-(9h-Fluoren-3-yl)butanoic acid (CAS 1036466-51-9)
- 3-(4-Methylphenoxy)propionamide (CAS 861587-80-6)
- Ethyl 4-acetoxy-8-methoxy-2-naphthoate (CAS 33295-50-0)
- N,N'-Diphenylbenzidine (CAS 531-91-9)
- 2-(4-Methylfuran-2-yl)acetic acid (CAS 139422-33-6)
- 2-Formyl-6-methylisonicotinonitrile (CAS 448907-01-5)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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