Choline bitartrate
CAS Registry Number®
87-67-2
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CAS Name
Choline bitartrateMolecular Formula
C5H14NO.C4H5O6Cite this Page
Choline bitartrate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=87-67-2 (retrieved ) (CAS RN: 87-67-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
148.5 °C
Source(s)
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
Deleted or Replaced CAS Registry Numbers
36231-32-0, 56614-94-9, 731004-53-8
