- InChI
- InChI=1S/CHNS.H3N/c2-1-3;/h3H;1H3
- InChI Key
- SOIFLUNRINLCBN-UHFFFAOYSA-N
- Formula
- CH4N2S
- SMILES
- N#C[S-].[NH4+]
- Molecular Weight1
- 76.12
- CAS
- 1762-95-4
- Other Names
-
- ammonium isothiocyanate
- ammonium rhodanate
- ammonium rhodanid
- ammonium sulfocyanate
- Cp,solid : Solid phase heat capacity (J/mol×K).
- ΔsubH° : Enthalpy of sublimation at standard conditions (kJ/mol).
- S°solid,1 bar : Solid phase molar entropy at standard conditions (J/mol×K).
- 1: Molecular weight from the IUPAC atomic weights tables.
Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔsubH° | 133.90 | kJ/mol | NIST |
| S°solid,1 bar | 140.20 | J/mol×K | NIST |
Cheméo can also estimate Normal Boiling Point Temperature, Normal melting (fusion) point, Critical Temperature, Critical Pressure, Critical Volume, Enthalpy of formation at standard conditions, Enthalpy of vaporization at standard conditions, Standard Gibbs free energy of formation, Acentric Factor, Ionization energy, Log10 of Water solubility in mol/l for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,solid | 125.40 | J/mol×K | 298.15 | NIST |
Similar Compounds
Find more compounds similar to Ammonium thiocyanate.
Mixtures
- Ammonium thiocyanate + Water
- 2-Propanol + Ammonium thiocyanate
- 2-Propanol + Ammonium thiocyanate + Water
- Ethanol + Ammonium thiocyanate
- Ammonium thiocyanate + Methyl Alcohol
- Ammonium thiocyanate + Acetone
- Ethanol + Ammonium thiocyanate + Water
- 1,3-Dioxolane + Ammonium thiocyanate + Water
Sources
- Cheméo Relay (1.0)
- Cheméo Relay (1.0, beta) Beta: served but experimental, data-limited and below our cross-validation release bar; the Joback value is recommended where available.
- Separation of azeotropic mixtures using high ionicity ionic liquid based on 1-ethyl-3- methylimidazolium thiocyanate
- Isobaric (vapour + liquid) equilibrium for (2-propanol + water + ammonium thiocyanate): Fitting the data by an empirical equation
- Solubility of inorganic salts in pure ionic liquids
- Studies on Molecular Interactions of Some Thiocyanate Salts in Coaqueous Solutions of 1,3-Dioxolane + Water by Volumetric, Viscometric, and Speed of Sound Measurements
- Solubility of Ammonium Thiocyanate in Different Solvents
- NIST Webbook
Note: Cheméo is only indexing the data, follow the source links to retrieve the latest data. The source is also providing more information like the publication year, authors and more.
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