Chlorthalidone

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

Chlorthalidone
For small sizes, please check our retail website as below: www.invivochem.com
Size Price Stock
500mg$750Check With Us
1g$1250Check With Us
5g$3375Check With Us

Cat #: V11883 CAS #: 77-36-1 Purity ≥ 99%

Description: Chlorthalidone (Phthalamodine; Thalitone; Oxodoline; Phthalamudine) is a potent thiazide diuretic drug used to treat hypertension.

References: Barrios V, et al. Which thiazide to choose as add-on therapy for hypertension? Integr Blood Press Control. 2014 Jul 30;7:35-47.

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Molecular Weight (MW)338.76
Molecular FormulaC14H11ClN2O4S
CAS No.77-36-1
SMILES Code C1=CC=C2C(=C1)C(=O)NC2(C3=CC(=C(C=C3)Cl)S(=O)(=O)N)O
Synonyms Thalitone; Chlorthalidone; Chlorphthalidolone; Phthalamodine; Oxodoline; Chlortalidone; Phthalamudine; Hygroton; Phthalamudine
ProtocolIn VivoChlorthalidone is a thiazide-like diuretic. After oral intake, peak serum concentrations are achieved in 2-6 hours. The half-life of Chlorthalidone is approximately 42 (range 29-55) hours, reaching 45-60 hours after long-term dosing. However, interindividual variability in the half-life of Chlorthalidone is wide. Chlorthalidone is excreted unchanged by the kidneys. The natriuretic effect of Chlorthalidone is maximal at 18 hours and lasts more than 48 hours. Comparing different doses of Chlorthalidone, it has been observed that 25 mg daily is nearly as effective as higher doses, but with less risk of hypokalemia
These protocols are for reference only. InvivoChem does not independently validate these methods.
Preparing Stock Solutions
Solvent volume to be added Mass (the weight of a compound)
Mother liquor concentration 1mg5mg10mg20mg
1mM2.9519 mL14.7597 mL29.5194 mL59.0388 mL
5mM0.5904 mL2.9519 mL5.9039 mL11.8078 mL
10mM0.2952 mL1.4760 mL2.9519 mL5.9039 mL
20mM0.1476 mL0.7380 mL1.4760 mL2.9519 mL
The molarity calculator equation
Mass(g) = Concentration(mol/L) × Volume(L) × Molecular Weight(g/mol)
Mass
=
Concentration
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Volume
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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)
C1
×
Volume(start)
V1
=
Concentration(final)
C2
×
Volume(final)
V2
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.