Phosphocholine

CAS Registry Number®

107-73-3
No image available.

CAS Name

Phosphocholine

Molecular Formula

C5H15NO4P.Cl

Cite this Page

Phosphocholine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=107-73-3 (retrieved 2021-10-17) (CAS RN: 107-73-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    103 °C @ Press: 12 Torr
  • Melting Point (2)

    108-111 °C (decomp)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C5H14NO4P.ClH/c1-6(2,3)4-5-10-11(7,8)9;/h4-5H2,1-3H3,(H-,7,8,9);1H

InChIKey

InChIKey=PYJNAPOPMIJKJZ-UHFFFAOYSA-N

SMILES

C([N+](C)(C)C)COP(=O)(O)O.[Cl-]

Canonical SMILES

[Cl-].O=P(O)(O)OCC[N+](C)(C)C

Other Names for this Substance

  • Ethanaminium, N,N,N-trimethyl-2-(phosphonooxy)-, chloride (1:1)
  • Ethanaminium, N,N,N-trimethyl-2-(phosphonooxy)-, chloride
  • Choline, chloride, dihydrogen phosphate
  • Choline phosphate chloride
  • Choline phosphochloride

Deleted or Replaced CAS Registry Numbers

109114-04-7, 123200-23-7