Calcium chloride, hexahydrate

CAS Registry Number®

7774-34-7

CAS Name

Calcium chloride, hexahydrate

Molecular Formula

CaCl2.6H2O

Molecular Mass

219.08

Cite this Page

Calcium chloride, hexahydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=7774-34-7 (retrieved 2025-03-28) (CAS RN: 7774-34-7).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    -50 °C

  • Density (2)

    1.71 g/cm³ (solid)

Source(s)

Other Names and Identifiers

InChI

InChI=1S/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2

InChIKey

InChIKey=QHFQAJHNDKBRBO-UHFFFAOYSA-L

SMILES

[Ca](Cl)Cl.O

Canonical SMILES

Cl[Ca]Cl.O

Other Names for this Substance

  • Calcium chloride (CaCl2), hexahydrate
  • Calcium chloride, hexahydrate
  • Calcium dichloride hexahydrate

CAS INSIGHTSTM
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