API reference

Tripotassium citrate

CAS number
866-84-2
Molecular formula
C6H5K3O7
Molecular weight
306.39 g/mol
Tripotassium citrate — 2D structure
2D structure (PubChem)

About this molecule

Potassium citrate (also known as tripotassium citrate) is a potassium salt of citric acid. It is a white, hygroscopic crystalline powder. It is odorless with a saline taste. It contains 38.3% potassium by mass. In the monohydrate form it is highly hygroscopic and deliquescent. Potassium citrate is used to treat a kidney stone condition called renal tubular acidosis. Potassium Citrate is indicated also for the management of Hypocitraturic calcium oxalate nephrolithiasis.

Source: DrugBank, via PubChem.

Identifiers

IUPAC name
tripotassium;2-hydroxypropane-1,2,3-tricarboxylate
InChIKey
QEEAPRPFLLJWCF-UHFFFAOYSA-K
SMILES
C(C(=O)[O-])C(CC(=O)[O-])(C(=O)[O-])O.[K+].[K+].[K+]
Other CAS numbers recorded
7778-49-6
PubChem CID
13344

Also known as

TRIPOTASSIUM CITRATE · Kaliksir · Litocit · Potassium citrate anhydrous · Porekal · Kajos · Urocit K · Seltz-K

Chemical data on this page is drawn from PubChem (National Library of Medicine) and is provided for identification only. Hanpars does not hold stock of every substance listed; availability, grade, documentation and regulatory status are confirmed per enquiry.

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