Potassium citrate (CAS NO.866-84-2) is reported in EPA TSCA Inventory.

1. Introduction of Potassium citrate

Potassium citrate , with CAS number of 866-84-2, can be called 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, tripotassium
salt. Potassium citrate is effective in reducing the pain and frequency of micturition when these are caused by highly acidic urine. It is used for this purpose in dogs and cats. It is an effective way to treat/manage gout and arrhythmia.In common with other substances that render the urine alkaline, it may be used to reduce the danger of crystalluria during sulfonamide therapy. It is widely used to treat urinary calculi (kidney stones), and is often used by patients with cystinuria. It is also used in many soft drinks as a buffering agent.

2. Properties of Potassium citrate

Potassium citrate has the following datas: (1)H bond acceptors: 7; (2)H bond donors: 4; (3)Freely Rotating Bonds: 6; (4)Polar Surface Area: 121.13; (5)Flash Point: 155.2 °C; (6)Density: 1.187g/cm3; (7)Enthalpy of Vaporization: 63.82 kJ/mol; (8)Boiling Point: 309.6 °C at 760 mmHg; (9)Vapour Pressure: 5.73E-05 mmHg at 25°C.

3. Structure Descriptors of Potassium citrate

You could convert the following datas into the molecular structure:
InChI
InChI=1/C6H8O7.3K/c7-3(8)1-6(13,5(11)12)2-4(9)10;;;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);;;/q;3*+1/p-3
Smiles
C(CC(=O)[O-])(CC(=O)[O-])(C(=O)[O-])O.[K+].[K+].[K+]

4. Toxicity of Potassium citrate