Dextrorphan-D3 is an internal standard used for the quantification of dextrorphan. Dextrorphan is a morphine alkaloid and a major metabolite of dextromethorphan. It acts as a cough suppressant and contributes to the psychoactive effects of dextromethorphan. Dextrorphan-D3 is available as reference material (bulk powder and/or solution) and as calibrated, Ready-to-Use, certified reference material (CRM). This product is designed for qualitative and quantitative protocols and can be used for forensic, toxicology, research, and other chemical/biochemical analytical applications.
Dextrorphan-D3 – CAS 524713-57-3 – CAS 1217978-17-0
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Description
Dextrorphan-D3
Product reference number | DEX-1874-FB |
Full chemical name | (4bS,8aR,9S)-3-Hydroxy-11-trideuteromethyl-6,7,8,8a,9,10-hexahydro-5H-9,4b-(epiminoethano)phenanthrene |
Formula | C17H20D3NO |
Molecular weight | 260.39 |
CAS Number | 524713-57-3 / 1217978-17-0 |
Appearance | white to off-white crystalline powder |
IR | IR corresponds |
NMR | corresponds to structure |
MS | MH+ corresponds |
UV max [nm] (mol, solvent) | 202.0 ± 1.0 (30000 ± 3000, methanol); 220.0 ± 1.0 (7000 ± 1.0, methanol) |
Melting point [Celsius] | 200 ± 3 |
HPLC purity [%] | > 98.5 |
Optical rotation (conc., solvent) | +56 ± 3 (1.0, methanol) |
Water content [%] | < 1 |