Calcium chloride, dihydrate

CAS Registry Number®

10035-04-8

CAS Name

Calcium chloride, dihydrate

Molecular Formula

CaCl2.2H2O

Molecular Mass

147.01

Cite this Page

Calcium chloride, dihydrate.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=10035-04-8 (retrieved 2025-03-28) (CAS RN: 10035-04-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Density (1)

    1.85 g/cm³ (solid)

Source(s)

Other Names and Identifiers

InChI

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

InChIKey

InChIKey=LLSDKQJKOVVTOJ-UHFFFAOYSA-L

SMILES

[Ca](Cl)Cl.O

Canonical SMILES

Cl[Ca]Cl.O

Other Names for this Substance

  • Calcium chloride (CaCl2), dihydrate
  • Calcium chloride, dihydrate
  • Calcium dichloride dihydrate
  • Calcium(II) chloride dihydrate
  • Calcium chloride (CaCl2), hydrate (1:2)

Deleted or Replaced CAS Registry Numbers

3030961-89-5

CAS INSIGHTSTM
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