Bitartrate

Bitartrate anion
Names
	Preferred IUPAC name 3-Carboxy-2,3-dihydroxypropanoate
	Other names Bitartrate; Butanedioic acid, 2,3-dihydroxy-, ion(1−); 3-Carboxylato-2,3-dihydroxypropionic acid; Hydrogen tartrate; 2,3,4-Trihydroxy-4-oxobutanoate; 2,3,4-Trihydroxy-4-oxobutyric acidanion;
Identifiers
3D model (JSmol)	: Interactive image; : Interactive image;
Beilstein Reference	3905887
ChEBI	CHEBI:48929 ;
ChemSpider	2900154 ;
PubChem CID	3667129 ;
	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-1 Key: FEWJPZIEWOKRBE-UHFFFAOYSA-M;
	SMILES : OC(C(O)C([O-])=O)C(O)=O; : C(C(C(=O)[O-])O)(C(=O)O)O;
Properties
Chemical formula	C4H5O6−
Molar mass	149.079 g·mol−1
Conjugate acid	Tartaric acid
Conjugate base	Tartrate
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Bitartrate is an anion which is the conjugate base of tartaric acid. It may also refer to any salt or monoester of tartaric acid.

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Some examples of bitartrate salts include:

References

Names

Preferred IUPAC name 3-Carboxy-2,3-dihydroxypropanoate^[1]^[2]
Other names Bitartrate Butanedioic acid, 2,3-dihydroxy-, ion(1−) 3-Carboxylato-2,3-dihydroxypropionic acid Hydrogen tartrate 2,3,4-Trihydroxy-4-oxobutanoate 2,3,4-Trihydroxy-4-oxobutyric acidanion^[2]^[3]
Identifiers
3D model (JSmol)	^[1]: Interactive image ^[2]^[3]: Interactive image
Beilstein Reference	3905887^[1]^[3]
ChEBI	CHEBI:48929 ^[2]^[1]^[3]
ChemSpider	2900154 ^[2]
PubChem CID	3667129 ^[3]
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-1 Key: FEWJPZIEWOKRBE-UHFFFAOYSA-M
SMILES ^[1]: OC(C(O)C([O-])=O)C(O)=O ^[2]^[3]: C(C(C(=O)[O-])O)(C(=O)O)O
Properties
Chemical formula	C₄H₅O₆⁻
Molar mass	149.079 g·mol⁻¹
Conjugate acid	Tartaric acid
Conjugate base	Tartrate
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references