Etizolam | CAS 40054-69-1

Etizolam

This product is for research use only, not for human use. We do not sell to patients.

For small sizes, please check our retail website as below: www.invivochem.com

Size	Price	Stock
5mg	$100	To Be Confirmed
10mg	$150	To Be Confirmed
25mg	$239	To Be Confirmed
50mg	$345	To Be Confirmed
100mg	$535	To Be Confirmed
250mg	$925	To Be Confirmed
500mg	$1280	To Be Confirmed

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Cat #: V1920 CAS #: 40054-69-1 Purity ≥ 98%

Description: Discontinued (DEA controlled substance). Etizolam is a benzodiazepine analog and a specific platelet-activating factor (PAF) antagonist with anti-anxiety activity. Etizolam is marketed under the brand name Etilaam, Etizola, Sedekopan, Etizest, Pasaden or Depas. The etizolam molecule differs from a benzodiazepine in that the benzene ring has been replaced by a thiophene ring and triazole ring has been fused, making the drug a thienotriazolodiazepine. It possesses amnesic, anxiolytic, anticonvulsant, hypnotic, sedative and skeletal muscle relaxant properties.

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Physicochemical and Storage Information
Protocol
Related Biological Data
Stock Solution Preparation
Quality Control Documentation

Molecular Weight (MW)	342.85
Molecular Formula	C17H15ClN4S
CAS No.	40054-69-1
Storage	-20℃ for 3 years in powder form
Storage	-80℃ for 2 years in solvent
Solubility In Vitro	DMSO: 26 mg/mL (75.8 mM)
	Water: <1 mg/mL
	Ethanol: 62 mg/mL (180.8 mM)
Synonyms	Etizplam

Preparing Stock Solutions

Solvent volume to be added	Mass (the weight of a compound)
Mother liquor concentration	1mg	5mg	10mg	20mg
1mM	2.9167 mL	14.5836 mL	29.1673 mL	58.3345 mL
5mM	0.5833 mL	2.9167 mL	5.8335 mL	11.6669 mL
10mM	0.2917 mL	1.4584 mL	2.9167 mL	5.8335 mL
20mM	0.1458 mL	0.7292 mL	1.4584 mL	2.9167 mL

Quality Control Documentation	Select Batch Purity ≥ 98% COA MSDS NMR HPLC

The molarity calculator equation

Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)

Mass

Concentration

Volume

Molecular Weight*

The dilution calculator equation

Concentration_(start) × Volume_(start) = Concentration_(final) × Volume_(final)

This equation is commonly abbreviated as: C₁ V₁ = C₂ V₂

Concentration_(start)

Volume_(start)

Concentration_(final)

Volume_(final)

Step One: Enter information below

Dosage mg/kg Average weight of animals g Dosing volume per animal µL Number of animals

Step Two: Enter the in vivo formulation

%DMSO + % + %Tween 80 + %ddH₂O

Calculation Results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in µL DMSO(Master liquid concentration mg/mL) ,Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug.

Method for preparing in vivo formulation: Take µL DMSO master liquid, next add µL PEG300, mix and clarify, next add µL Tween 80,mix and clarify, next add µL ddH₂O,mix and clarify.

Note:

(1) Please be sure that the solution is clear before the addition of next solvent. Dissolution methods like vortex, ultrasound or warming and heat may be used to aid dissolving.
(2) Be sure to add the solvent(s) in order.