CAS Registry Number®
87-67-2
CAS Name
Choline bitartrate
Molecular Formula
C5H14NO.C4H5O6
Compound Properties
-
Melting Point (1)
148.5 °C
Source(s)
- (1) Nakada, Masaji; JP28001397, B, 1953, CAplus
Other Names and Identifiers
InChI
InChI=1S/C5H14NO.C4H6O6/c1-6(2,3)4-5-7;5-1(3(7)8)2(6)4(9)10/h7H,4-5H2,1-3H3;1-2,5-6H,(H,7,8)(H,9,10)/q+1;/p-1/t;1-,2-/m.1/s1
InChIKey
InChIKey=QWJSAWXRUVVRLH-LREBCSMRSA-M
SMILES
[C@@H]([C@H](C(O)=O)O)(C([O-])=O)O.C([N+](C)(C)C)CO
Canonical SMILES
O=C([O-])C(O)C(O)C(=O)O.OCC[N+](C)(C)C
Other Names for this Substance
- Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, (2R,3R)-2,3-dihydroxybutanedioate (1:1)
- Choline, tartrate (1:1) (salt)
- Choline tartrate
- Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with [R-(R*,R*)]-2,3-dihydroxybutanedioic acid (1:1)
- Choline, hydrogen tartrate
- Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with (2R,3R)-2,3-dihydroxybutanedioic acid (1:1)
- Tartaric acid, ion(1-), choline
- Butanedioic acid, 2,3-dihydroxy-[R-(R*,R*)]-, ion(1-), 2-hydroxy-N,N,N-trimethylethanaminium
- Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, ion(1-), 2-hydroxy-N,N,N-trimethylethanaminium
- Choline bitartrate
- (2-Hydroxyethyl)trimethylammonium bitartrate
Deleted or Replaced CAS Registry Numbers
36231-32-0, 56614-94-9, 731004-53-8
