Desmopressin Impurity 10 CAS CATO-C4X-221510
| CAS No. | CATO-C4X-221510 |
| Molecular Formula | C42H58N12O10S2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Desmopressin Impurity 10.
As a process- or degradation-related impurity, Desmopressin Impurity 10 (CAS CATO-C4X-221510, C42H58N12O10S2C2HF3O2) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Structurally, Desmopressin Impurity 10 (C42H58N12O10S2C2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 20.0, corresponding to approximately 20 ring(s) or double-bond equivalent(s). With a molecular weight of 1069.14 g/mol, it falls into the high-molecular-weight range. 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 Desmopressin Impurity 10 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 | C42H58N12O10S2 C2HF3O2 |
| Molecular Weight | 1069.14 g/mol |
| Purity | >95% |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 20.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 12 |
| Sulfur Atoms | 2 |
Related Desmopressin Standards
- Desmopressin (CAS 16789-98-3)
- Desmopressin Impurity 45 (CAS 2251748-64-6)
- Desmopressin Acetate (CAS 62288-83-9)
- Desmopressin Acetate (COLD SHIPMENT REQUIRED) (1173202) (CAS 62357-86-2)
- Desmopressin EP Impurity A TFA salt (CAS CATO-C4X-22151)
- Desmopressin Impurity 11 (CAS CATO-C4X-221511)
- Desmopressin Impurity 12 (CAS CATO-C4X-221512)
- Desmopressin Dimer(Antiparallel dimer） (CAS CATO-C4X-221513)
Recommended Standards
- Orphenadrine EP Impurity A (CAS 5472-13-9)
- Arbidol Impurity 13 (CAS 40945-79-7)
- Captopril Impurity 32 (CAS 65167-28-4)
- (6-Chloro-5-methylpyridin-3-yl)methylamine hydrochloride (CAS 1257535-53-7)
- (S)-N-((R)-1-Cyclobutyl-2,2,2-trifluoroethyl)-2-methylpropane-2-sulfinamide (CAS 1338377-75-5)
- Methyl 2-amino-5-nitroisonicotinate (CAS 28033-03-6)
- 3-(2,5-dimethyl-1H-pyrrol-1-yl)-4-methoxybenzoic acid (CAS 1274929-77-9)
- 2-((4-Bromophenyl)thio)-N-(3,4-dimethylphenyl)acetamide (CAS 329078-45-7)
- Methyl 2-nitro-3-(trifluoromethyl)benzoate (CAS 1227511-70-7)
- (DTyr27,36,DThr32)-Neuropeptide Y (27-36) (CAS 163887-48-7)
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