Tricalcium phosphate

CAS Registry Number®

7758-87-4
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CAS Name

Tricalcium phosphate

Molecular Formula

Ca.2/3H3O4P

Cite this Page

Tricalcium phosphate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=7758-87-4 (retrieved 2022-05-16) (CAS RN: 7758-87-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    1670 °C
  • Density (1)

    3.14 g/cm3

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 (2:3)
  • Calcium orthophosphate
  • Calcium phosphate (Ca3(PO4)2)
  • Tricalcium phosphate
  • Tricalcium diphosphate

Deleted or Replaced CAS Registry Numbers

1344-15-6, 123211-19-8, 915772-79-1, 1160697-13-1, 1269629-39-1, 1314234-39-3, 2387806-75-7, 2413123-02-9, 2485018-63-9, 2597038-30-5, 2648126-31-0