Dermaseptin CAS 136212-91-4
| CAS No. | 136212-91-4 |
| Molecular Formula | C152H257N43O44S2 |
| Molecular Weight | 3455.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| 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 Dermaseptin.
Dermaseptin (CAS 136212-91-4), molecular formula C152H257N43O44S2 and molecular weight 3455.06 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Dermaseptin (C152H257N43O44S2) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Dermaseptin 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 | C152H257N43O44S2 |
| Molecular Weight | 3455.06 g/mol |
| Purity | >90% |
| 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) | 46.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 43 |
| Sulfur Atoms | 2 |
Related Dermaseptin Standards
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- 4-(5-Phenyl-3-(trifluoromethyl)-1H-pyrazol-1-yl)aniline (CAS 634188-12-8)
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- 2-Methoxy-4-(2-methoxyethoxy)aniline (CAS 736133-48-5)
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- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
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