Picosulfate impurity 30 CAS CATO-C4X-123730
| CAS No. | CATO-C4X-123730 |
| Molecular Formula | C30H24N2O3 |
| Molecular Weight | 460.52 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a process- or degradation-related impurity, Picosulfate impurity 30 (CAS CATO-C4X-123730, C30H24N2O3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C30H24N2O3, Picosulfate impurity 30 contains a steroid core, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 460.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Picosulfate impurity 30 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 | C30H24N2O3 |
| Molecular Weight | 460.52 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Picosulfate Standards
- Picosulfate impurity 28 (CAS 2379878-04-1)
- Picosulfate Impurity 35 (CAS CATO-C4X-123735)
- Picosulfate Impurity 34 (CAS CATO-C4X-123734)
- Picosulfate impurity 21 (CAS CATO-C4X-123721)
- Picosulfate Impurity 4 (CAS CATO-C4X-12374)
- Sodium Picosulfate Impurity 9 (CAS 2379877-99-1)
- Picosulfate Impurity 12 (CAS 105745-58-2)
- Picosulfate Impurity 15 (CAS 16985-07-2)
Recommended Standards
- Canagliflozin Impurity 60 (CAS CATO-C4X-112360)
- Hydrocortisone impurity 40 (CAS 33767-18-9)
- Canagliflozin Impurity 50 (CAS CATO-C4X-112350)
- 6-Dehydrocortisol 21-Hydrogen Succinate (CAS CATO-C4X-140157)
- Probenecid Impurity 9 (CAS 141284-78-8)
- PUMECITINIB Impurity 1 (CAS CATO-C4X-35661)
- Dapagliflozin Impurity 172 (CAS CATO-C4X-1138172)
- Loratadine Impurity 71 (CAS CATO-C4X-142671)
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- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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