Diazepam
Product reference number | DIA-107 |
Full chemical name | 7-Chloro-1,3-dihydro-1-methyl-5-phenyl -1,4-benzodiazepin-2(3H)-one |
Formula | C16H13ClN2O |
Molecular weight | 284.75 |
Chemical abstract number | 439-14-5 |
DEA No. | 2765 CIV |
Appearance | White to off-white crystalline powder |
IR | corresponds |
NMR | corresponds to structure |
MS | MH+ corresponds |
UV max [nm] (mol, solvent) | 229.0 ± 1.0 (35000 ± 4000, methanol) |
Melting point[Celsius] | 130 ± 3 |
HPLC purity [%] | > 98.5 |
Optical rotation (conc., solvent) | no chiral centers |
Water content [%] | < 1 |