Choose Your Country or Region

Labetalol HCl

Name: Labetalol HCl
Brand: Selleck Chemicals
SKU: S4291

Synonyms: AH-5158 hydrochloride,Labetalol hydrochloride,Sch-15719W

Catalog No.S4291 Purity: 99.99%

Labetalol HCl(AH-5158 hydrochloride,Labetalol hydrochloride,Sch-15719W) is a dual antagonist for both selective alpha1-adrenergic and nonselective beta-adrenergic receptors, used in the treatment of high blood pressure.

Labetalol HCl Chemical Structure

CAS: 32780-64-6

Purity & Quality Control

Batch: Purity: 99.99%

99.99

Other Adrenergic Receptor Products

Related compound libraries

Choose Selective Adrenergic Receptor Inhibitors

Biological Activity

Description

Targets

α1-adrenergic receptor ^[1]

β-adrenergic receptor ^[1]

NCT Number	Recruitment	Conditions	Sponsor/Collaborators	Start Date	Phases
Clinical Trial Information (data from https://clinicaltrials.gov, updated on 2024-01-11)
NCT05096728	Completed	Preeclampsia With Severe Features	Ohio State University	December 1 2021	--
NCT03086265	Completed	Otorhinolaryngologic Surgical Procedures\|Laser Therapy	Stanford University	March 24 2017	Not Applicable

Chemical lnformation & Solubility

Molecular Weight	364.87	Formula	C₁₉H₂₅ClN₂O₃
CAS No.	32780-64-6	SDF	Download Labetalol HCl SDF
Smiles	CC(CCC1=CC=CC=C1)NCC(C2=CC(=C(C=C2)O)C(=O)N)O.Cl
Storage (From the date of receipt)	3 years-20°Cpowder	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
Storage (From the date of receipt)	3 years-20°Cpowder		1 month-20°Cin solvent

In vitro
Batch:

DMSO : 72 mg/mL ( (197.33 mM)； Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : 8 mg/mL

Ethanol : 7 mg/mL

Molecular Weight Calculator

In vivo
Batch:

Add solvents to the product individually and in order.

In vivo Formulation Calculator

Preparing Stock Solutions

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

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

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

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 addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.

* Indicates a Required Field

C1=C0/X	C1:	LOG(C1):
C2=C1/X	C2:	LOG(C2):
C3=C2/X	C3:	LOG(C3):
C4=C3/X	C4:	LOG(C4):
C5=C4/X	C5:	LOG(C5):
C6=C5/X	C6:	LOG(C6):
C7=C6/X	C7:	LOG(C7):
C8=C7/X	C8:	LOG(C8):