Calcium dihydrogen phosphate

CAS Registry Number®

7758-23-8
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CAS Name

Calcium dihydrogen phosphate

Molecular Formula

Ca.2H3O4P

Cite this Page

Calcium dihydrogen phosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7758-23-8 (retrieved 2021-10-22) (CAS RN: 7758-23-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    2.220 g/cm3 @ Temp: 18 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)

InChIKey

InChIKey=UUVBYOGFRMMMQL-UHFFFAOYSA-N

SMILES

P(=O)(O)(O)O.[Ca]

Canonical SMILES

[Ca].O=P(O)(O)O

Other Names for this Substance

  • Phosphoric acid, calcium salt (2:1)
  • Acid calcium phosphate
  • Calcium phosphate monobasic
  • Calcium monobasic phosphate
  • Calcium dihydrogen phosphate