Tartrate

Tartrate
Identifiers
CAS Number	64672-61-3 ;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:30929 ;
ChemSpider	3033168 ;
PubChem CID	3806114;
UNII	GBG3U2YP5Y ;
	InChI InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2 Key: FEWJPZIEWOKRBE-UHFFFAOYSA-L ; InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2 Key: FEWJPZIEWOKRBE-NUQVWONBAJ;
	SMILES O=C([O-])C(O)C(O)C([O-])=O;
Properties
Chemical formula	C4H4O62−
Molar mass	148.07 g/mol
Conjugate acid	Bitartrate
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). verify (what is ?) Infobox references

A tartrate is a salt or ester of the organic compound tartaric acid, a dicarboxylic acid. The formula of the tartrate dianion is O⁻OC-CH(OH)-CH(OH)-COO⁻ or C₄H₄O₆²⁻.

The main forms of tartrates used commercially are pure crystalline tartaric acid used as an acidulant in non-alcoholic drinks and foods, cream of tartar used in baking, and Rochelle salt, commonly used in electroplating solutions.

Identifiers


CAS Number	64672-61-3^Y
3D model (JSmol)	Interactive image
ChEBI	CHEBI:30929^Y
ChemSpider	3033168^Y
PubChem CID	3806114
UNII	GBG3U2YP5Y^Y
InChI InChI=1S/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2^Y Key: FEWJPZIEWOKRBE-UHFFFAOYSA-L^Y InChI=1/C4H6O6/c5-1(3(7)8)2(6)4(9)10/h1-2,5-6H,(H,7,8)(H,9,10)/p-2 Key: FEWJPZIEWOKRBE-NUQVWONBAJ
SMILES O=C([O-])C(O)C(O)C([O-])=O
Properties
Chemical formula	C₄H₄O₆²⁻
Molar mass	148.07 g/mol
Conjugate acid	Bitartrate
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