2-Phosphoglyceric Acid

HCID 59CAS 2553-59-5
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Basic information

Standard SMILES
O=C(O)C(CO)OP(=O)(O)O
InChIKey
GXIURPTVHJPJLF-UHFFFAOYSA-N
Molecular formula
C3H7O7P
Average molar mass
186.06 g/mol
Monoisotopic mass
185.99293919

Overview

2-phosphoglyceric acid is a monophosphoglyceric acid having the phospho group at the 2-position. It is a monophosphoglyceric acid and a tetronic acid derivative. It is functionally related to a glyceric acid. It is a conjugate acid of a 2-phosphoglycerate(3-).

Names & identifiers

Preferred name
2-Phosphoglyceric Acid
IUPAC
3-hydroxy-2-phosphonooxypropanoic acid
English name
DL-2-phosphoglyerateDL-2-phosphoglyerate
Molecular formula
C3H7O7P
Molecular weight
186.06

Names & synonyms

2-phosphoglyceric acid2553-59-53-hydroxy-2-phosphonooxypropanoic acid3-hydroxy-2-(phosphonooxy)propanoic acidCHEBI:24344DTXSID20948430RefChem:935572GlyTouCan:G40960ZMDTXCID20811675G40960ZM2-phosphoglycerateglycerate 2-phosphate
Show more names
DL-2-phosphoglyerate3-hydroxy-2-phosphonooxy-propionic acidDL-2-phosphoglyerateDL-2-phosphoglyerate2-(Phosphonooxy)-3-hydroxypropionic acidPropanoic acid, 3-hydroxy-2-(phosphonooxy)-2-(Dihydroxyphosphinyloxy)-3-hydroxypropionic acid
DL-2-Phosphoglycerate2-P-glycerate2-Phospho-DL-glyceric acid2-P-D-glycerateGlyceric acid 2-phosphateGlyceric acid-2-phosphateD-(-)-2-phosphoglyceric Acid2-P-glyceric acid

Database identifiers

CAS
2553-59-5
PubChem CID
59
DTXSID
DTXSID20948430
ChEBI
CHEBI:24344
Nikkaji
J269.462J、J71.812B

Properties

Computed structural properties

XLogP
-2.6
Topological polar surface area
124 Ų
Hydrogen bond donors
4
Hydrogen bond acceptors
7
Rotatable bonds
4
Heavy atoms
11

Experimental & physicochemical properties

Physical DescriptionSolid
Collision Cross Section · 5 items

133.1 Ų [M+Na-2H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

132 Ų [M+Na]+ [CCS Type: TW; Method: calibrated with polyalanine]

127.65 Ų [M-H]- [CCS Type: DT; Method: stepped-field]

141.8 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]

141.9 Ų [M+Na]+

Physicochemical properties

Boiling point
518.3 · 518.3±60.0 °C(Predicted)
Density
1.936 · 1.936±0.06 g/cm3(Predicted)
pka
1.65 · 1.65±0.10(Predicted)

Chemistry & industry

Applications

Uses2-Phosphoglyceric acid (DL-2-phosphoglyceric acid) is a glycolysis substrate. It is catalyzed by enolase into phosphoenolpyruvate (PEP)[1].

Upstream & downstream products

Suppliers2 total

杭州摩库生物医药科技有限公司+86-057181025280; +8617767106207 · [email protected]
上海贝万塔生物科技有限公司021-67187366 19901745723 · [email protected]

Additional notes

DefinitionChEBI: A monophosphoglyceric acid having the phospho group at the 2-position.

Related reactions

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