Calcium

CaCAS 7440-70-240.08 g/mol

Salt ratio not recorded. The source lists this compound as the parent acid and the metal without saying how many of each, so the formula and molar mass are for one of each. Check the formula on the supplier's label before you weigh it.

The catalogue keeps a structure only when a source confirms both the CAS number and a name, so it keeps none rather than the wrong compound.

Draw it in Covalent

Properties

Molecular formula: Ca
Molar mass: 40.08 g/mol
Exact mass: 39.9626 Da
Density: 1.54 g/mL (at 20 °C)
Melting point: 842 °C
Boiling point: 1484 °C
logP: -0.38Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 0

Hazards

Danger

H261 In contact with water releases flammable gasSubstances and mixtures which in contact with water, emit flammable gases

Harmonised EU classification (CLP Annex VI, index 020-001-00-X), via PubChem.

Precautionary statements

P231+P232, P280, P370+P378, P402+P404, P501

Identifiers

CAS number

7440-70-2

InChI

No InChI is shown: the source never said how many of each, so what we hold does not describe the compound as listed.

Names and synonyms

12 names

Praval
Calcium atom
Calcium element
Atomic calcium
Blood-coagulation factor IV
Vivinal MCA 26
Aquacal
Vistacal
ASP 1250
Alcaplant
Calcium KM
T 1-101A

Work with Calcium

Make a solutionWhat to weigh for any molarity and volume Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Calcium hydride7789-78-8100 % similar Calcium disilicide12013-56-850 % similar Calcium carbide75-20-733 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook