- InChI
- InChI=1S/C6H8N2/c7-8-6-4-2-1-3-5-6/h1-5,8H,7H2
- InChI Key
- HKOOXMFOFWEVGF-UHFFFAOYSA-N
- Formula
- C6H8N2
- SMILES
- NNc1ccccc1
- Molecular Weight1
- 108.14
- CAS
- 100-63-0
- Other Names
-
- 1-Phenylhydrazine
- Fenilidrazina
- Fenylhydrazine
- HYDRAZINOBENZENE
- Monophenylhydrazine
- Phenylhydrazin
- Phenylhydrazine
- UN 2572
- phenyl hydrazine
- ΔcH°liquid : Standard liquid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,liquid : Liquid phase heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- NFPA Fire : NFPA Fire Rating.
- NFPA Health : NFPA Health Rating.
- Pc : Critical Pressure (kPa).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- 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 |
|---|---|---|---|
| ΔcH°liquid | [-3683.60; -3645.40] | kJ/mol |
|
| ΔcH°liquid | -3645.40 ± 0.84 | kJ/mol | NIST |
| ΔcH°liquid | -3646.60 | kJ/mol | NIST |
| ΔcH°liquid | -3647.00 ± 3.00 | kJ/mol | NIST |
| ΔcH°liquid | -3683.60 | kJ/mol | NIST |
| ΔfG° | 267.89 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | [202.90; 240.90] | kJ/mol |
|
| ΔfH°gas | 202.90 ± 1.20 | kJ/mol | NIST |
| ΔfH°gas | 204.10 | kJ/mol | NIST |
| ΔfH°gas | 205.00 ± 13.00 | kJ/mol | NIST |
| ΔfH°gas | 240.90 | kJ/mol | NIST |
| ΔfH°liquid | [141.00; 179.00] | kJ/mol |
|
| ΔfH°liquid | 141.00 ± 0.80 | kJ/mol | NIST |
| ΔfH°liquid | 142.20 | kJ/mol | NIST |
| ΔfH°liquid | 179.00 | kJ/mol | NIST |
| ΔfusH° | 15.63 | kJ/mol | Joback Calculated Property |
| ΔvapH° | [61.46; 61.90] | kJ/mol |
|
| ΔvapH° | 61.90 ± 0.80 | kJ/mol | NIST |
| ΔvapH° | 61.90 | kJ/mol | NIST |
| ΔvapH° | 61.46 | kJ/mol | NIST |
| IE | [7.64; 7.86] | eV |
|
| IE | 7.74 | eV | NIST |
| IE | 7.64 ± 0.02 | eV | NIST |
| IE | 7.86 | eV | NIST |
| log10WS | [0.07; 0.07] |
|
|
| log10WS | 0.07 | Aq. Sol... | |
| log10WS | 0.07 | Estimat... | |
| logPoct/wat | 0.972 | Crippen Calculated Property | |
| McVol | 91.600 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 2 | KDB | |
| NFPA Health | 3 | KDB | |
| Pc | 5153.45 | kPa | Joback Calculated Property |
| Inp | 1157.00 | NIST | |
| Tboil | [512.70; 516.65] | K |
|
| Tboil | 512.70 | K | NIST |
| Tboil | 516.20 | K | NIST |
| Tboil | 516.65 ± 1.00 | K | NIST |
| Tc | 717.56 | K | Joback Calculated Property |
| Tfus | [283.15; 295.00] | K |
|
| Tfus | 292.15 | K | KDB |
| Tfus | 292.45 | K | Aq. Sol... |
| Tfus | 292.80 ± 0.02 | K | NIST |
| Tfus | 283.15 ± 1.50 | K | NIST |
| Tfus | 295.00 ± 0.50 | K | NIST |
| Vc | 0.328 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [188.20; 243.39] | J/mol×K | [486.06; 717.56] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 190 200 210 220 230 240 500 600 700 | ||||
| Cp,gas | 188.20 | J/mol×K | 486.06 | Joback Calculated Property |
| Cp,gas | 199.19 | J/mol×K | 524.64 | Joback Calculated Property |
| Cp,gas | 209.41 | J/mol×K | 563.23 | Joback Calculated Property |
| Cp,gas | 218.91 | J/mol×K | 601.81 | Joback Calculated Property |
| Cp,gas | 227.71 | J/mol×K | 640.39 | Joback Calculated Property |
| Cp,gas | 235.86 | J/mol×K | 678.98 | Joback Calculated Property |
| Cp,gas | 243.39 | J/mol×K | 717.56 | Joback Calculated Property |
| Cp,liquid | 217.30 | J/mol×K | 299.45 | NIST |
| ΔfusH | [16.43; 16.43] | kJ/mol | [292.80; 292.80] |
|
| ΔfusH | 16.43 | kJ/mol | 292.80 | NIST |
| ΔfusH | 16.43 | kJ/mol | 292.80 | NIST |
| ΔvapH | [57.20; 59.20] | kJ/mol | [421.50; 465.50] |
|
| ΔvapH | 57.20 | kJ/mol | 421.50 | NIST |
| ΔvapH | 59.20 | kJ/mol | 431.00 | NIST |
| ΔvapH | 57.30 | kJ/mol | 465.50 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.67] | kPa | [389.27; 541.70] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.60520e+01 | |||
| Coefficient B | -5.13721e+03 | |||
| Coefficient C | -6.33960e+01 | |||
| Temperature range, min. | 389.27 | |||
| Temperature range, max. | 541.70 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 400 450 500 | ||||
| Pvap | 1.33 | kPa | 389.27 | Calculated Property |
| Pvap | 2.91 | kPa | 406.21 | Calculated Property |
| Pvap | 5.88 | kPa | 423.14 | Calculated Property |
| Pvap | 11.18 | kPa | 440.08 | Calculated Property |
| Pvap | 20.10 | kPa | 457.02 | Calculated Property |
| Pvap | 34.44 | kPa | 473.95 | Calculated Property |
| Pvap | 56.54 | kPa | 490.89 | Calculated Property |
| Pvap | 89.38 | kPa | 507.83 | Calculated Property |
| Pvap | 136.63 | kPa | 524.76 | Calculated Property |
| Pvap | 202.67 | kPa | 541.70 | Calculated Property |
Similar Compounds
Find more compounds similar to Hydrazine, phenyl-.
Sources
- Crippen Method
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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