Phosphohydroxypyruvic acid

Phosphohydroxypyruvic acid is an organic acid most widely known as an intermediate in the synthesis of serine.^[1]

Phosphohydroxypyruvic acid

Names
Preferred IUPAC name 2-Oxo-3-(phosphonooxy)propanoic acid
Identifiers
CAS Number	3913-50-6 Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:30933 N
ChemSpider	103 N
ECHA InfoCard	100.164.559
KEGG	C03232 N
MeSH	Phosphohydroxypyruvic+acid
PubChem CID	105
UNII	ZX4PWG857L Y
CompTox Dashboard (EPA)	DTXSID70959935
InChI InChI=1S/C3H5O7P/c4-2(3(5)6)1-10-11(7,8)9/h1H2,(H,5,6)(H2,7,8,9) Key: LFLUCDOSQPJJBE-UHFFFAOYSA-N
SMILES C(C(=O)C(=O)O)OP(=O)(O)O
Properties
Chemical formula	C3H5O7P
Molar mass	184.040 g·mol−1
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). N verify (what is YN ?) Infobox references

Chemical properties

Phosphohydroxypyruvic acid is a moderately weak acid.