Nitrazepam
| Product reference number | NIT-112 |
| Full chemical name | 7-Nitro-5-phenyl-1,3-dihydro-1,4-benzodiazepin-2-one |
| Formula | C15H11N3O3 |
| Molecular weight | 281.27 |
| CAS Number | 146-22-5 |
| DEA No. | 2834 CIV |
| Appearance | white to off-white crystalline powder |
| IR | IR corresponds |
| NMR | corresponds to structure |
| MS | MH+ corresponds |
| UV max [nm] (mol, solvent) | 258.0 ± 1.0 (19000 ± 2000, methanol); 308.0 ± 1.0 (12000 ± 1000, methanol) |
| Melting point [Celsius] | 227 ± 3 |
| HPLC purity [%] | > 98.5 |
| Optical rotation (conc., solvent) | no chiral centers |
| Water content [%] | < 1 |
