:Phosphohydroxypyruvic acid

{{chembox

| Verifiedfields = changed

| Watchedfields = changed

| verifiedrevid = 417681216

| ImageFile = Phosphohydroxypyruvic acid.svg

| PIN = 2-Oxo-3-(phosphonooxy)propanoic acid

| OtherNames =

| Section1 = {{Chembox Identifiers

| CASNo_Ref = {{cascite|correct|CAS}}

| CASNo = 3913-50-6

| UNII_Ref = {{fdacite|correct|FDA}}

| UNII = ZX4PWG857L

| PubChem = 105

| SMILES = C(C(=O)C(=O)O)OP(=O)(O)O

| MeSHName = Phosphohydroxypyruvic+acid

| ChEBI_Ref = {{ebicite|changed|EBI}}

| ChEBI = 30933

| InChI = 1S/C3H5O7P/c4-2(3(5)6)1-10-11(7,8)9/h1H2,(H,5,6)(H2,7,8,9)

| InChIKey = LFLUCDOSQPJJBE-UHFFFAOYSA-N

| KEGG_Ref = {{keggcite|changed|kegg}}

| KEGG = C03232

| ChemSpiderID_Ref = {{chemspidercite|changed|chemspider}}

| ChemSpiderID = 103

}}

| Section2 = {{Chembox Properties

| C = 3 | H = 5 | O = 7 |P = 1

| Appearance=

| Density=

| MeltingPt=

| BoilingPt=

| Solubility=

}}

| Section3 = {{Chembox Hazards

| MainHazards=

| FlashPt=

| AutoignitionPt =

}}

}}

Phosphohydroxypyruvic acid is an organic acid most widely known as an intermediate in the synthesis of serine.{{cite journal | doi = 10.3389/fpls.2018.00318 | doi-access = free | title = The Glycerate and Phosphorylated Pathways of Serine Synthesis in Plants: The Branches of Plant Glycolysis Linking Carbon and Nitrogen Metabolism | year = 2018 | last1 = Igamberdiev | first1 = Abir U. | last2 = Kleczkowski | first2 = Leszek A. | journal = Frontiers in Plant Science | volume = 9 | page = 318 | pmid = 29593770 | pmc = 5861185 }}