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Zolazepam Hydrochloride

HCID 71416
NotesReactions
Basic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes
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Basic information

CAS
33754-49-3
Standard SMILES
Cc1nn(C)c2c1C(c1ccccc1F)=NCC(=O)N2C.Cl
InChIKey
NJERAXSSDSHLGE-UHFFFAOYSA-N
Molecular formula
C15H16ClFN4O
Average molar mass
322.76 g/mol
Monoisotopic mass
322.099667

Overview

See also: Zolazepam (has active moiety); Tiletamine Hydrochloride; Zolazepam Hydrochloride (component of).

Names & identifiers

Preferred name
Zolazepam Hydrochloride
IUPAC
4-(2-fluorophenyl)-1,3,8-trimethyl-6H-pyrazolo[5,4-e][1,4]diazepin-7-one;hydrochloride
English name
ZOLAZEPAM HYDROCHLORIDE (500 MG)
Molecular formula
C15H16ClFN4O
Molecular weight
322.7651432

Names & synonyms

Zolazepam hydrochlorideZolazepam HCl33754-49-3CI-71645SJ093Q1NPyrazolo(3,4-e)(1,4)diazepin-7(1H)-one, 4-(2-fluorophenyl)-6,8-dihydro-1,3,8-trimethyl-, monohydrochlorideHydrochloride, ZolazepamRefChem:58788CI716251-668-74-(2-fluorophenyl)-6,8-dihydro-1,3,8-trimethylpyrazolo[3,4-e][1,4]diazepin-7(1H)-one monohydrochloride4-(o-Fluorophenyl)-6,8-dihydro-1,3,8-trimethylpyrazolo(3,4-e)(1,4)diazepin-7(1H)-one monohydrochloride
Show more names
ZOLAZEPAM HYDROCHLORIDE)ZOLAZEPAN HYDROCHLORIDEZOLAZEPAM HYDROCHLORIDE (500 MG)Zolazepam hydrochloride solutionZolazepam Hydrochloride (1724805)Pyrazolo3,4-e1,4diazepin-7(1H)-one, 4-(2-fluorophenyl)-6,8-dihydro-1,3,8-trimethyl-, monohydrochloride
42551-17-7UNII-45SJ093Q1NZolazepam hydrochloride [USAN]4-(2-Fluorophenyl)-6,8-dihydro-1,3,8-trimethylpyrazolo(3,4-e)(1,4)diazepin-7(1H)-one monohydrochloride4-(O-Fluorophenyl)-6,8-dihydro-1,3,8-trimethylpyrazolo[3,4-E][1,4]diazepin-7(1H)-one monohydrochlorideEINECS 251-668-7Zolazepam hydrochloride [USAN:USP]4-(2-fluorophenyl)-1,3,8-trimethyl-6H-pyrazolo[3,4-e][1,4]diazepin-7-one;hydrochloride

Properties

Computed structural properties

Topological polar surface area
50.5 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
4
Rotatable bonds
1
Heavy atoms
22
Formal charge
0
Complexity
455

Experimental & physicochemical properties

Animal DrugsFDA approved animal drugs -> Active ingredient

Physicochemical properties

storage temp.
-20 °C · -20°C
solubility
DMSO (Slightly, Heated), Methanol (Slightly), Water (Slightly)
form
Solid
color
White to Off-White
Major Application
pharmaceutical (small molecule)
InChI
1S/C15H15FN4O.ClH/c1-9-13-14(10-6-4-5-7-11(10)16)17-8-12(21)19(2)15(13)20(3)18-9;/h4-7H,8H2,1-3H3;1H
InChIKey
NJERAXSSDSHLGE-UHFFFAOYSA-N
SMILES
Fc1c(cccc1)C2=NCC(=O)N(c3[n](nc(c32)C)C)C.[Cl-].[H+]
FDA UNII
45 SJ093Q1N · 45SJ093Q1N
UNSPSC Code
41116107 · 41116107
NACRES
24 · NA.24
Symbol(GHS)
7 · GHS07
Signal word
Warning

Safety & regulation

Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.

GHS classification

GHS Classification · 4 items

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, and P501 (click each P-code to see the statement)

The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.

Hazard information

Regulatory InformationZolazepam hydrochloride: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesAcute Tox. 4 (100%)

Safety data

wgk
WGK 3
ridadr
3249
hs_code
2933996500
Signal word
Warning
Symbol(GHS)
GHS07
hazard_class
6.1(b)
Storage Class
11 - Combustible Solids
packing_group
III
Hazard statements
H332-H302-H312
Precautionary statements
P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501

Chemistry & industry

Pharmacology

MeSH Pharmacological Classification · 2 items

Agents that alleviate ANXIETY, tension, and ANXIETY DISORDERS, promote sedation, and have a calming effect without affecting clarity of consciousness or neurologic conditions. ADRENERGIC BETA-ANTAGONISTS are commonly used in the symptomatic treatment of anxiety but are not included here.

Substances that do not act as agonists or antagonists but do affect the GAMMA-AMINOBUTYRIC ACID receptor-ionophore complex. GABA-A receptors (RECEPTORS, GABA-A) appear to have at least three allosteric sites at which modulators act: a site at which BENZODIAZEPINES act by increasing the opening frequency of GAMMA-AMINOBUTYRIC ACID-activated chloride channels; a site at which BARBITURATES act to prolong the duration of channel opening; and a site at which some steroids may act. GENERAL ANESTHETICS probably act at least partly by potentiating GABAergic responses, but they are not included here.

Applications

UsesSedative-hypnotic.

Related reactions

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Compound notes

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On this pageBasic informationOverviewNames & identifiersPropertiesSafety & regulationChemistry & industryRelated reactionsCompound notes

Database identifiers

CAS
33754-49-3、42551-17-7
PubChem CID
71416
DTXSID
DTXSID00955349
ChEMBL
CHEMBL2107559
UNII
45SJ093Q1N
EC Number
251-668-7
Hazard statements
332 · H332-H302-H312
Precautionary statements
261 · P261-P271-P304+P340-P312-P264-P270-P301+P312-P330-P501-P280-P302+P352-P312-P322-P363-P501
RIDADR
3249 · 3249
WGK Germany
3 · WGK 3
HazardClass
6.1 · 6.1(b)
PackingGroup
III
HS Code
2933996500 · 2933996500
Storage Class
11 · 11 - Combustible Solids