- InChI
- InChI=1S/C4H12N2/c1-4(2)3-6-5/h4,6H,3,5H2,1-2H3
- InChI Key
- NGSOWKPBNFOQCR-UHFFFAOYSA-N
- Formula
- C4H12N2
- SMILES
- CC(C)CNN
- Molecular Weight1
- 88.15
- CAS
- 42504-87-0
- Other Names
-
- Isobutylhydrazine
- 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).
- 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 |
|---|---|---|---|
| ΔfG° | 136.20 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -43.91 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 12.89 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 41.19 | kJ/mol | Joback Calculated Property |
| log10WS | -0.87 | Crippen Calculated Property | |
| logPoct/wat | 0.106 | Crippen Calculated Property | |
| McVol | 87.180 | ml/mol | McGowan Calculated Property |
| Pc | 4305.56 | kPa | Joback Calculated Property |
| Tboil | 413.18 | K | Joback Calculated Property |
| Tc | 604.56 | K | Joback Calculated Property |
| Tfus | 255.76 | K | Joback Calculated Property |
| Vc | 0.318 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [175.66; 229.02] | J/mol×K | [413.18; 604.56] | 
|
| Cp,gas | 175.66 | J/mol×K | 413.18 | Joback Calculated Property |
| Cp,gas | 185.59 | J/mol×K | 445.08 | Joback Calculated Property |
| Cp,gas | 195.10 | J/mol×K | 476.97 | Joback Calculated Property |
| Cp,gas | 204.18 | J/mol×K | 508.87 | Joback Calculated Property |
| Cp,gas | 212.86 | J/mol×K | 540.77 | Joback Calculated Property |
| Cp,gas | 221.13 | J/mol×K | 572.67 | Joback Calculated Property |
| Cp,gas | 229.02 | J/mol×K | 604.56 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to Hydrazine, (2-methylpropyl)-.
Sources
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