(S,R,S)-AHPC-PEG1-NH2 (dihydrochloride) CAS 2341796-83-4
| CAS No. | 2341796-83-4 |
| Molecular Formula | C26H37N5O5S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 568.13 g/mol gives (S,R,S)-AHPC-PEG1-NH2 (dihydrochloride) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
(S,R,S)-AHPC-PEG1-NH2 (dihydrochloride) (CAS 2341796-83-4) is a high-purity analytical reference standard with the molecular formula C26H37N5O5SHCl and a molecular weight of 568.13 g/mol.
Structurally, (S,R,S)-AHPC-PEG1-NH2 (dihydrochloride) (C26H37N5O5SHCl) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 568.13 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C26H37N5O5S 2*HCl |
| Molecular Weight | 568.13 g/mol |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1999 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
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