- InChI
- InChI=1S/C4H10N2S/c1-5-4(7)6(2)3/h1-3H3,(H,5,7)
- InChI Key
- JAEZSIYNWDWMMN-UHFFFAOYSA-N
- Formula
- C4H10N2S
- SMILES
- CNC(=S)N(C)C
- Molecular Weight1
- 118.20
- CAS
- 2489-77-2
- Other Names
-
- Urea, 1,1,3-trimethyl-2-thio-
- N,N,N'-Trimethylthiourea
- Thiate E
- Trimethylthiourea
- 1,1,3-Trimethylthiourea
- 1,3,3-Trimethylthiourea
- NCI-C02186
- 1,1,3-Trimethyl-2-thiourea
- NSC 153385
- Thiourea, N,N,N'-trimethyl-
- trimethyl-2-thiourea
- ω : Acentric Factor.
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- IE : Ionization energy (eV).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ω | 0.4039 | Relay (... Calculated Property | |
| ΔfG° | 300.03 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 11.55 | kJ/mol | Relay (... Calculated Property |
| ΔfusH° | 18.84 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 68.56 | kJ/mol | Relay (... Calculated Property |
| IE | 7.93 ± 0.05 | eV | NIST |
| log10WS | -1.38 | Relay (... Calculated Property | |
| logPoct/wat | 0.052 | Crippen Calculated Property | |
| McVol | 99.230 | ml/mol | McGowan Calculated Property |
| Pc | 4450.38 | kPa | Joback Calculated Property |
| Tboil | 492.83 | K | Relay (... Calculated Property |
| Tc | 702.02 | K | Relay (... Calculated Property |
| Tfus | 362.41 | K | Relay (... Calculated Property |
| Vc | 0.355 | m3/kmol | Relay (... Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [185.48; 236.80] | J/mol×K | [423.57; 623.12] | 
|
| Cp,gas | 185.48 | J/mol×K | 423.57 | Joback Calculated Property |
| Cp,gas | 195.58 | J/mol×K | 456.83 | Joback Calculated Property |
| Cp,gas | 205.00 | J/mol×K | 490.09 | Joback Calculated Property |
| Cp,gas | 213.79 | J/mol×K | 523.34 | Joback Calculated Property |
| Cp,gas | 221.99 | J/mol×K | 556.60 | Joback Calculated Property |
| Cp,gas | 229.65 | J/mol×K | 589.86 | Joback Calculated Property |
| Cp,gas | 236.80 | J/mol×K | 623.12 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Thiourea, trimethyl-.
Sources
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