Chlorthalidone

Catalog No.: A17253
Chlorthalidone is a diuretic drug used to treat hypertension. It is described as a thiazide diuretic. Compared with other medications of the thiazide class, chlortalidone has the longest duration of action but a similar diuretic effect at maximal therapeutic doses. Chlortalidone is often used in the management of hypertension and edema. Chlorthalidone directly inhibits sodium and chloride reabsorption on the luminal membrane of the early segment in the distal convoluted tubule in the kidney. This leads to an increase in sodium, chloride, bicarbonate, and potassium secretion resulting in the excretion of water.
Grouped product items
Size Price Stock Qty
10mg
$45.00
In stock
50mg
$55.00
In stock
100mg
$90.00
In stock
250mg
$160.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
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Nature Volume 622 Issue 7982 (2023)
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Nature volume 574, pages268-272 (2019)
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Nature volume 551, pages639-643 (2017)
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Biological Activity
DescriptionChlorthalidone is a diuretic drug used to treat hypertension. It is described as a thiazide diuretic. Compared with other medications of the thiazide class, chlortalidone has the longest duration of action but a similar diuretic effect at maximal therapeutic doses. Chlortalidone is often used in the management of hypertension and edema. Chlorthalidone directly inhibits sodium and chloride reabsorption on the luminal membrane of the early segment in the distal convoluted tubule in the kidney. This leads to an increase in sodium, chloride, bicarbonate, and potassium secretion resulting in the excretion of water.
Product Information
Catalog NumA17253
FormulaC14H11ClN2O4S
Molecular Weight338.76
CAS Number77-36-1
SMILESC1=CC=C2C(=C1)C(=O)NC2(C3=CC(=C(C=C3)Cl)S(=O)(=O)N)O
SynonymsChlorthalidone; Chlortalidone; Phthalamudine; Hygroton; Chlorphthalidolone; Phthalamodine; Oxodoline; Phthalamudine; Thalitone;
Storage

Store lyophilized at -20ºC, keep desiccated.
In lyophilized form, the chemical is stable for 36 months.
In solution, store at -20ºC and use within 1 months to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.

Solubility
In vitro DMSO58 mg/mL (171.2 mM)
WaterInsoluble
Ethanol26 mg/mL (76.74 mM)
* <1 mg/ml means slightly soluble or insoluble.
* Please note that Adooq tests the solubility of all compounds in-house, and the actual solubility may differ slightly from published values. This is normal and is due to slight batch-to-batch variations.
Preparing Stock Solutions
Concentration / Solvent Volume / Mass1 mg5 mg10 mg
0.1 mM29.52 mL147.6 mL295.19 mL
0.5 mM5.9 mL29.52 mL59.04 mL
1 mM2.95 mL14.76 mL29.52 mL
5 mM0.59 mL2.95 mL5.9 mL
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