Benzodiazepine derivatives

3-Hydroxyphenazepam 1g

3-Hydroxyphenazepam
Formula: 

C15H10BrClN2O2

Chain: 
7-bromo-5-(2-chlorophenyl)-1,3-dihydro-3-hydroxy-2H-1,4-benzodiazepin-2-one
Molecular weight: 
365.600

Etizolam referred to as 1-Methyl-6-o-chlorophenyl-8-ethyl-4H-s-triazolo[3,4-c]thieno[2,3-e]1,4-diazepine with a systematic name of 4-(2-Chlorophenyl)-2-ethyl-9-methyl-6H-thieno[3,2-f][1,2,4]triazolo[4,3-a][1,4]diazepine is a benzodiazepine analog.

The difference between Etizolam and other benzodiazepines is that the benzene ring is replaced with a thiophene ring which makes Etizolam a thienodiazepine.

The molecular formula for Etizolam is C17H15ClN4S with an average mass of 342.845795 Da and a monoistopic mass of 342.070587 Da.

Nitemazepam 1g

Nitemazepam
Formula: 

C16H13N3O4

Chain: 
3-hydroxy-1-methyl-7-nitro-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-2-one
Molecular weight: 
311.292

Research on Etizolam was performed by US Environmental Protection Agency’s EPISuite, ACD/Labs’, and ChemAxon. The published report by ACD/Labs revealed a 545.3±60.0 °C boiling point of at 760 mmHg, 2 freely rotating bonds, 4 Hydrogen bond acceptors, 0 Hydrogen bond donor, 53.9±7.0 dyne/cm surface tension, 1.734 index of refraction, and a 283.6±32.9 °C flash point.

Fonazepam 1g

Fonazepam
Formula: 

C15H10FN3O3

Chain: 
5-(2-FLUORO-PHENYL)-7-NITRO-1,3-DIHYDRO-BENZO[E][1,4]DIAZEPIN-2-ONE
Molecular weight: 
299.260

Research on Etizolam was performed by US Environmental Protection Agency’s EPISuite, ACD/Labs’, and ChemAxon. The published report by ACD/Labs revealed a 545.3±60.0 °C boiling point of at 760 mmHg, 2 freely rotating bonds, 4 Hydrogen bond acceptors, 0 Hydrogen bond donor, 53.9±7.0 dyne/cm surface tension, 1.734 index of refraction, and a 283.6±32.9 °C flash point.

Clonazolam 1g

Clonazolam
Formula: 

C22H25FN4O2

Chain: 
6-(2-chlorophenyl)-1-methyl-8-nitro-4H-s-triazolo(4,3-a)-(1,4)-benzodiazepine
Molecular weight: 
396.460
Synonyms: 
Clonitrazolam

Clonazolam and Flubromazolam are both new research chemicals therefore we must look at their analog to learn more about the chemicals. They are both analogs of Pyrazolam and Triazolam.
Clonazolam was created as a replacement for Pyrazolam as a benzodiazepine derivative.
Research information has been published on Pyrazolam by ACD/Labs’ and ChemAxon.

Flubromazolam 1g

Flubromazolam
Formula: 

C17H12BrFN4

Chain: 
8-bromo-6-(2-fluorophenyl)-1-methyl-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
Molecular weight: 
370.023

It has a heavy atom count of 23, a topological polar surface area of 370.022937 g/mol, a hydrogen bond donor count of 0, a hydrogen bond acceptor count of 4, and a rotatable bond count of 1.

Since Flubromazolam is a new research chemical, we can look at research conducted on Pyrazolam to learn more about Flubromazolam.

Research on Pyrazolam was conducted by ACD/Labs’ and ChemAxon.

Diclazepam 1g

Diclazepam
Formula: 

C16H12Cl2N2O

Chain: 
7-chloro-5-(2-chlorophenyl)-1-methyl-1,3-dihydro-2H-1,4-benzodiazepin-2-one
Molecular weight: 
319.185
Synonyms: 
Chlorodiazepam, 2'-chloro-diazepam

Research on Diclazepam was conducted by ACD/Labs’, US Environmental Protection Agency’s EPISuite, and ChemAxon. Properties that were predicted by ACD/Labs showed 3 #H bond acceptors, 1 #Freely rotating bonds, index of refraction at 1.647 with a surface tension of 47.5±7.0 dyne/cm, a flash point of 271.1±30.1 °C and a boiling point of 524.6±50.0 °C at 760 mmHg.

Flubromazepam 1g

Flubromazepam
Formula: 

C15H10BrFN2O

Chain: 
7-bromo-5-(2-fluorophenyl)-1,3-dihydro-1,4-benzodiazepin-2-one
Molecular weight: 
333.16

Research on Flubromazepam was conducted by ACD/Labs’, US Environmental Protection Agency’s EPISuite, and ChemAxon. Properties that were predicted by ACD/Labs showed 3 #H bond acceptors, 1 #Freely rotating bonds, index of refraction at 1.667 with a surface tension of 49.168998718261 dyne/cm, a flash point of 235.435 °C and a boiling point of 465.68 °C at 760 mmHg.

Etizolam 1g

Etizolam
Formula: 

C17H15ClN4S

Chain: 
7-(2-Chlorophenyl)-4-ethyl-13-methyl-3-thia-1,8,11,12-tetraazatricyclo[8.3.0.02,6] trideca-2(6),4,7,10,12-pentaene
Molecular weight: 
342.07

The difference between Etizolam and other benzodiazepines is that the benzene ring is replaced with a thiophene ring which makes Etizolam a thienodiazepine.

The molecular formula for Etizolam is C17H15ClN4S with an average mass of 342.845795 Da and a monoistopic mass of 342.070587 Da.