Calcium malate

Calcium malate
Names

IUPAC name Calcium 2-hydroxybutanedioate
Identifiers
CAS Number	17482-42-7^Y
3D model (Jmol)	Interactive image
ChemSpider	146673^Y
ECHA InfoCard	100.037.710
E number	E352 (antioxidants, ...)
PubChem	167659
InChI InChI=1S/C4H6O5.Ca/c5-2(4(8)9)1-3(6)7;/h2,5H,1H2,(H,6,7)(H,8,9);/q;+2/p-2^Y Key: OLOZVPHKXALCRI-UHFFFAOYSA-L^Y InChI=1/C4H6O5.Ca/c5-2(4(8)9)1-3(6)7;/h2,5H,1H2,(H,6,7)(H,8,9);/q;+2/p-2 Key: OLOZVPHKXALCRI-NUQVWONBAL
SMILES [Ca+2].[O-]C(=O)CC(O)C([O-])=O
Properties
Chemical formula	C₄H₄CaO₅
Molar mass	172.15 g/mol
Solubility in water	soluble
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Y verify (what is ^YN ?)
Infobox references

Calcium malate is a compound with formula Ca(C₂H₄O(COO)₂). It is the calcium salt of malic acid. As a food additive, it has the E number E352.

It is related to, but different from, calcium citrate malate.

References

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