LSD-D3 (Lysergic acid diethylamide-D3) CAS 136765-38-3
| CAS No. | 136765-38-3 |
| Molecular Formula | - |
| Molecular Weight | 326.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 326.45 g/mol gives LSD-D3 (Lysergic acid diethylamide-D3) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
LSD-D3 (Lysergic acid diethylamide-D3) (CAS 136765-38-3) is a high-purity analytical reference standard with the molecular formula C20H22D3N3O and a molecular weight of 326.45 g/mol.
LSD-D3 (Lysergic acid diethylamide-D3) (C20H22D3N3O) contains deuterium isotope labeling, a steroid core, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), LSD-D3 (Lysergic acid diethylamide-D3) 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 | C20H22D3N3O |
| Molecular Weight | 326.45 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Recommended Standards
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