CRANIUM - Property Estimation Software

Cranium is a physical property estimation software package capable of predicting values for more than 20 physical properties. Estimates are generated for both pure components and mixtures. Simply draw your compound's molecular structure or enter its composition and Cranium automatically analyzes the structure for important functional groups, selects the best estimation technique, retrieves any required property data, and provides you with the most accurate estimate possible.

Some of the properties Cranium estimates include:

Absolute Entropy
Acentric Factor
Activity Coefficient
Boiling Point
Critical Pressure
Critical Temperature
Critical Volume
Densities
Enthalpy of Formation
Enthalpy of Fusion
Enthalpy of Vaporization
Flash Point
Freezing Point
Gibbs Energy of Formation
Heat Capacities
Lower Flammability Limit
Melting Point
Molecular Weight
Surface Tension
Thermal Conductivities
Upper Flammability Limit
Vapor Pressure
Viscosities

Download further information on Cranium and a free "Lite" version. Cranium Lite is a fully functional version with the exception that changes can not be saved: