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ChemicalBook--->CAS DataBase List--->33887-02-4

33887-02-4

33887-02-4 Structure

33887-02-4 Structure
IdentificationBack Directory
[Name]

Clonitrazolam
[CAS]

33887-02-4
[Synonyms]

Clonazolam
Clonitrazolam
Clonazolam (CRM)
Clonazolam solution
Clonazolam, 8-Nitrodeschlorotriazolam, Clonitrazolam
8-Nitro-6-(2-chlorophenyl)-1-methyl-4H-s-triazolo[4,3-a][1,4]benzodiazepine
8-Nitro-6-(o-chlorophenyl)-1-methyl-4H-s-triazolo[4,3-a][1,4]benzodiazepine
6-(2-Chlorophenyl)-1-methyl-8-nitro-4H-[1,2,4]triazolo[4,3-a][1,4]benzodiazepine
4H-[1,2,4]Triazolo[4,3-a][1,4]benzodiazepine, 6-(2-chlorophenyl)-1-methyl-8-nitro-
6-(2-chloro-phenyl)-1-methyl-8-nitro-4H-benzo[f][1,2,4]triazolo[4,3-a][1,4]diazepine
[Molecular Formula]

C17H12ClN5O2
[MOL File]

33887-02-4.mol
[Molecular Weight]

353.76
Chemical PropertiesBack Directory
[Boiling point ]

576.0±60.0 °C(Predicted)
[density ]

1.53±0.1 g/cm3(Predicted)
[storage temp. ]

-20°C
[form ]

A neat solid
[pka]

1.88±0.40(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302+H312+H332
[Precautionary statements ]

P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P321-P330-P362+P364-P501
[RIDADR ]

UN 1648 3 / PGII
Hazard InformationBack Directory
[Description]

Clonazolam (CRM) (Item No. 25614) is a certified reference material categorized as a benzodiazepine. It is also categorized as a sedative and has been abused recreationally. This product is intended for research and forensic applications.
[Description]

Clonazolam is a benzodiazepine that was developed as a central nervous system depressant in the 1970s and has recently emerged as a drug of abuse. It potently antagonizes convulsions induced by thiosemicarbazide and pentobarbital (ED50s = 90 μg/kg for both agonists in mice). In vitro phase I metabolites of clonazolam, derived from human liver microsomes, have been described. This product is intended for forensic and research applications.
[Uses]

8-Nitro-6-(o-chlorophenyl)-1-methyl-4H-s-triazolo[4,3-a][1,4]benzodiazepine can be used as a central nervous system depressant.
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