Choline dihydrogen citrate
CAS Registry Number®
77-91-8
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CAS Name
Choline dihydrogen citrateMolecular Formula
C6H7O7.C5H14NOCite this Page
Choline dihydrogen citrate. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=77-91-8 (retrieved ) (CAS RN: 77-91-8). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
106 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
Other Names and Identifiers
InChI
InChI=1S/C6H8O7.C5H14NO/c7-3(8)1-6(13,5(11)12)2-4(9)10;1-6(2,3)4-5-7/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);7H,4-5H2,1-3H3/q;+1/p-1
InChIKey
InChIKey=WRPUOFKIGGWQIJ-UHFFFAOYSA-M
SMILES
C(CC([O-])=O)(CC(O)=O)(C(O)=O)O.C([N+](C)(C)C)CO
Canonical SMILES
O=C([O-])CC(O)(C(=O)O)CC(=O)O.OCC[N+](C)(C)C
Other Names for this Substance
- Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 2-hydroxy-1,2,3-propanetricarboxylate (1:1)
- Choline, citrate (1:1) (salt)
- Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with 2-hydroxy-1,2,3-propanetricarboxylic acid (1:1)
- Choline, citrate
- Citric acid, ion(1-), choline
Deleted or Replaced CAS Registry Numbers
53457-65-1, 53626-40-7, 87774-72-9, 147584-41-6, 147754-38-9
