Potassium 1-carboxyvinyl hydrogenphosphate is an endogenously produced metabolite.

Physicochemical Properties

Molecular Formula	C3H4KO6P
Molecular Weight	206.13
Exact Mass	205.938
CAS #	4265-07-0
Related CAS #	Phosphoenolpyruvic acid tricyclohexylammonium salt;35556-70-8;Phosphoenolpyruvic acid potassium-13C2;201996-39-6
PubChem CID	23678879
Appearance	White to off-white solid powder
Boiling Point	466.7ºC at 760 mmHg
Melting Point	175 °C (dec.)(lit.)
Flash Point	236.1ºC
LogP	0.132
Hydrogen Bond Donor Count	2
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	3
Heavy Atom Count	11
Complexity	212
Defined Atom Stereocenter Count	0
InChi Key	SOSDSEAIODNVPX-UHFFFAOYSA-M
InChi Code	InChI=1S/C3H5O6P.K/c1-2(3(4)5)9-10(6,7)8;/h1H2,(H,4,5)(H2,6,7,8);/q;+1/p-1
Chemical Name	potassium;1-carboxyethenyl hydrogen phosphate
HS Tariff Code	2934.99.9001
Storage	Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month Note: Please store this product in a sealed and protected environment, avoid exposure to moisture.
Shipping Condition	Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs)

Biological Activity

Targets

Human Endogenous Metabolite

Solubility Data

Solubility (In Vitro)	H2O: 125 mg/mL (606.41 mM)
Solubility (In Vivo)	Solubility in Formulation 1: 100 mg/mL (485.13 mM) in PBS (add these co-solvents sequentially from left to right, and one by one), clear solution; with sonication.  (Please use freshly prepared in vivo formulations for optimal results.)

Preparing Stock Solutions		1 mg	5 mg	10 mg
	1 mM	4.8513 mL	24.2565 mL	48.5131 mL
	5 mM	0.9703 mL	4.8513 mL	9.7026 mL
	10 mM	0.4851 mL	2.4257 mL	4.8513 mL

*Note: Please select an appropriate solvent for the preparation of stock solution based on your experiment needs. For most products, DMSO can be used for preparing stock solutions (e.g. 5 mM, 10 mM, or 20 mM concentration); some products with high aqueous solubility may be dissolved in water directly. Solubility information is available at the above Solubility Data section. Once the stock solution is prepared, aliquot it to routine usage volumes and store at -20°C or -80°C. Avoid repeated freeze and thaw cycles.