Midazolam-D4.maleate
Product reference number | MID-1767-MA |
Full chemical name | 4H-Imidazo(1,5-a)(1,4)benzodiazepine, 8-chloro-6-(2-fluorotetradeutero phenyl)-1-methyl.maleate |
Formula | C18H9D4ClFN3.C4H4O4 |
Molecular weight | 445.86 |
DEA No. | 2884 CIV |
Supplied as | maleate salt |
Appearance | white to off white crystalline poader |
IR | IR corresponds |
NMR | corresponds to structure |
MS | MH+ corresponds |
UV max [nm] (mol, solvent) | 209.0±1.0 nm (42327±4000, methanol) |
Melting point [Celsius] | 112±3 |
HPLC purity [%] | > 95% |
Free base content [%] | > 69.3 |
Water content [%] | < 1 |
Isotopic enrichement [%] | D0/D4<1 |
Calculated maleate content [%] | 26.0 |