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2PGA

2PGA structure

CAS No.: 3443-57-0

Chemical Name:: 2PGA

Synonyms: 2-O-Phosphono-D-glyceric acid;(+)-2-O-Phosphono-D-glyceric acid;D-2-Phosphoglyceric acid lithium salt;[R,(+)]-3-Hydroxy-2-(phosphonooxy)propanoic acid

CBNumber:: CB22374666

Molecular Formula:: C3H7O7P

Molecular Weight:: 186.06

MDL Number:

MOL File:: 3443-57-0.mol

Last updated:2026-07-27 08:51:16

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2PGA Properties

Boiling point	518.348±60.00 °C(Press: 760.00 Torr)(predicted)
Density	1.936±0.06 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
storage temp.	-20°C
pka	1.650±0.10(predicted)
Major Application	clinical testing
InChI	1S/C3H7O7P/c4-1-2(3(5)6)10-11(7,8)9/h2,4H,1H2,(H,5,6)(H2,7,8,9)
InChIKey	GXIURPTVHJPJLF-UHFFFAOYSA-N
SMILES	[P](=O)(OC(CO)C(=O)O)(O)O
FDA UNII	DZ2LFC6KEU
UNSPSC Code	12352106
NACRES	NA.24

SAFETY

Risk and Safety Statements

WGK Germany	WGK 3
Storage Class	11 - Combustible Solids

2PGA price More Price(2)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	73885	D-2-Phosphoglyceric acid lithium salt analytical standard	3443-57-0	10mg	$231	2026-04-30	Buy
Sigma-Aldrich	73885	D-2-Phosphoglyceric acid lithium salt analytical standard	3443-57-0	50mg	$835	2026-04-30	Buy

Product number	Packaging	Price	Buy
73885	10mg	$231	Buy
73885	50mg	$835	Buy

2PGA Chemical Properties, Uses, Production

Uses

clinical testing

Definition

ChEBI: 2-phospho-D-glyceric acid is a 2-phosphoglyceric acid in which the glyceric acid moiety has D (R) configuration. It has a role as an Escherichia coli metabolite, a Saccharomyces cerevisiae metabolite, a human metabolite and a mouse metabolite. It is functionally related to a D-glyceric acid. It is a conjugate acid of a 2-phosphonato-D-glycerate(3-).

2PGA Preparation Products And Raw materials

Raw materials

Preparation Products

2-dihydroxyphosphinoyloxyacrylic acid

2PGA Suppliers

Global Suppliers ( 5)

Supplier	Tel	Email	Country	ProdList	Advantage
Beijing Qinling Pharmaceutical Co., Ltd.	010-61241352 18901327973	834537306@qq.com	China	6234	58
TargetMol Chemicals Inc.	15002134094	marketing@targetmol.cn	China	29874	58

Supplier	Advantage
Beijing Qinling Pharmaceutical Co., Ltd.	58
TargetMol Chemicals Inc.	58

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(+)-2-O-Phosphono-D-glyceric acid [R,(+)]-3-Hydroxy-2-(phosphonooxy)propanoic acid 2-O-Phosphono-D-glyceric acid D-2-Phosphoglyceric acid lithium salt 3443-57-0