Fudosteine Impurity 2 CAS 1480319-53-6 (free base)
| CAS No. | 1480319-53-6 (free base) |
| Molecular Formula | C6H13NO5S |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C6H13NO5SHCl, Fudosteine Impurity 2 contains a carbohydrate-derived structure, an amide group, a sulfone group, chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 247.69 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 process- or degradation-related impurity, Fudosteine Impurity 2 (CAS 1480319-53-6 (free base), C6H13NO5SHCl) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
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 Fudosteine Impurity 2 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 | C6H13NO5S HCl |
| Molecular Weight | 247.69 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fudosteine Standards
- Fudosteine Impurity 20 (CAS 1023971-10-9)
- Fudosteine Impurity 45 (CAS 1023971-15-4)
- Fudosteine Impurity 25 (CAS 121234-18-2)
- Fudosteine (CAS 13189-98-5)
- Fudosteine Impurity 22 (CAS 1480319-53-6)
- Fudosteine Impurity 21 (Mixture of Diastereomers) (CAS 209665-22-5)
- Fudosteine Impurity 1 (Mixture of Diastereomers) (CAS 209665-22-5(free base))
- Fudosteine Impurity 70 (CAS 3958-14-3)
Recommended Standards
- Haloperidol Impurity 01 HCl (CAS 173447-88-6)
- Upadacitinib Impurity 53 (CAS 1046861-47-5)
- Dapagliflozin Impurity 190 (CAS CATO-C4X-1138190)
- (5-Fluoropyrimidin-2-yl)methanamine (CAS 1196155-99-3)
- Chlorocarbonylhydrido[4,5-bis-(di-i-propylphosphinomethyl)acridine]ruthenium(II) (CAS 1101230-25-4)
- 2-(1-(2-Fluorobenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)pyrimidine-4,5,6-triamine trihydrochloride (CAS 370879-46-2)
- 9-epi-Quinidine (CAS 572-59-8)
- 2-Amino-4,5-dimethylthiophene-3-carboxamide (CAS 51486-04-5)
- 6-Amino-2,3-dihydro-[1,4]dioxino[2,3-b]pyridine (CAS 129421-39-2)
- Bonemarrow-Derived Mesenchymal Stem Cells Affinity Peptide trifluoroacetate salt (CAS 683750-83-6)
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