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146-22-5 nitrazepam methanol solution

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CAS No. 146-22-5
Product Name nitrazepam methanol solution
Synonyms nitrazepam--dea schedule iv item; Nitrazepam; 1,3-dihydro-7-nitro-5-phenyl-1,4-benzodiazepin-2-one; 7-nitro-5-phenyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one; 7-chloro-5-phenyl-3-(propan-2-yl)-1,3-dihydro-2H-1,4-benzodiazepin-2-one
InChI InChI=1/C18H17ClN2O/c1-11(2)16-18(22)20-15-9-8-13(19)10-14(15)17(21-16)12-6-4-3-5-7-12/h3-11,16H,1-2H3,(H,20,22)
Molecular Formula C18H17ClN2O
Molecular Weight 312.7934
Density 1.24g/cm3
Boiling point 467.8°C at 760 mmHg
Flash point 236.7°C
Refractive index 1.627
Hazard Symbols Xn:Harmful;
Risk Codes R22:;
Safety S36/37/39:;