- InChI
- InChI=1S/C6H6N2O2/c7-5-1-3-6(4-2-5)8(9)10/h1-4H,7H2
- InChI Key
- TYMLOMAKGOJONV-UHFFFAOYSA-N
- Formula
- C6H6N2O2
- SMILES
- Nc1ccc([N+](=O)[O-])cc1
- Molecular Weight1
- 138.12
- CAS
- 100-01-6
- Other Names
-
- 1-Amino-4-nitrobenzene
- 4-Aminonitrobenzene
- 4-Nitraniline
- 4-Nitroaniline
- 4-Nitrobenzenamine
- Aniline, 4-nitro-
- Aniline, p-nitro-
- Azoamine Red 2H
- Azoamine Red Zh
- Azofix Red GG Salt
- Azoic Diazo Component 37
- Benzenamine, 4-nitro-
- C.I. 37035
- C.I. Azoic Diazo Component 37
- C.I. Developer 17
- Developer P
- Devol Red GG
- Diazo Fast Red GG
- Fast Red 2G Base
- Fast Red 2G Salt
- Fast Red Base 2J
- Fast Red Base GG
- Fast Red GG Base
- Fast Red GG Salt
- Fast Red MP Base
- Fast Red P Base
- Fast Red P Salt
- Fast Red Salt 2J
- Fast Red Salt GG
- NCI-C60786
- NSC 9797
- Naphtoelan Red GG Base
- Nitrazol CF extra
- PNA
- Paranitroaniline
- Rcra waste number P077
- Red 2G Base
- Shinnippon Fast Red GG Base
- aniline, p-nitro
- p-Aminonitrobenzene
- p-Nitraniline
- p-Nitroanilina
- p-Nitrophenylamine
- PAff : Proton affinity (kJ/mol).
- BasG : Gas basicity (kJ/mol).
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- Cp,solid : Solid phase heat capacity (J/mol×K).
- EA : Electron affinity (eV).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfH°solid : Solid 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).
- ΔsubH : Enthalpy of sublimation 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.
- NFPA Safety : NFPA Safety Rating.
- Pc : Critical Pressure (kPa).
- Psub : Sublimation pressure (kPa).
- Pvap : Vapor pressure (kPa).
- Inp : Non-polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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 |
|---|---|---|---|
| PAff | 866.00 | kJ/mol | NIST |
| BasG | 834.20 | kJ/mol | NIST |
| ΔcH°solid | [-3180.00; -3172.98] | kJ/mol |
|
| ΔcH°solid | -3172.98 ± 0.90 | kJ/mol | NIST |
| ΔcH°solid | -3176.00 ± 0.80 | kJ/mol | NIST |
| ΔcH°solid | -3180.00 ± 3.20 | kJ/mol | NIST |
| ΔcH°solid | -3177.10 | kJ/mol | NIST |
| EA | [0.75; 0.92] | eV |
|
| EA | 0.75 ± 0.10 | eV | NIST |
| EA | 0.92 ± 0.09 | eV | NIST |
| ΔfG° | 204.42 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 55.20 ± 1.80 | kJ/mol | NIST |
| ΔfH°solid | [-45.60; -38.50] | kJ/mol |
|
| ΔfH°solid | -45.60 ± 1.20 | kJ/mol | NIST |
| ΔfH°solid | -43.10 ± 0.80 | kJ/mol | NIST |
| ΔfH°solid | -38.50 ± 3.20 | kJ/mol | NIST |
| ΔfH°solid | -41.50 | kJ/mol | NIST |
| ΔfusH° | 21.51 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 59.12 | kJ/mol | Joback Calculated Property |
| IE | [8.34; 8.85] | eV |
|
| IE | 8.43 | eV | NIST |
| IE | 8.34 ± 0.01 | eV | NIST |
| IE | 8.60 ± 0.10 | eV | NIST |
| IE | 8.85 | eV | NIST |
| IE | 8.60 | eV | NIST |
| log10WS | [-2.37; -2.37] |
|
|
| log10WS | -2.37 | Aq. Sol... | |
| log10WS | -2.37 | Estimat... | |
| logPoct/wat | 1.177 | Crippen Calculated Property | |
| McVol | 99.040 | ml/mol | McGowan Calculated Property |
| NFPA Fire | 1 | KDB | |
| NFPA Health | 3 | KDB | |
| NFPA Safety | 3 | KDB | |
| Pc | 5037.07 | kPa | Joback Calculated Property |
| Inp | [273.60; 1560.00] |
|
|
| Inp | 1560.00 | NIST | |
| Inp | 1560.00 | NIST | |
| Inp | 273.60 | NIST | |
| Inp | 273.75 | NIST | |
| Inp | 273.75 | NIST | |
| Tboil | 592.71 | K | Joback Calculated Property |
| Tc | 856.36 | K | Joback Calculated Property |
| Tfus | [420.15; 421.05] | K |
|
| Tfus | 421.05 | K | Aq. Sol... |
| Tfus | 420.15 | K | KDB |
| Vc | 0.374 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [226.03; 273.34] | J/mol×K | [592.71; 856.36] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 230 240 250 260 270 600 700 800 | ||||
| Cp,gas | 226.03 | J/mol×K | 592.71 | Joback Calculated Property |
| Cp,gas | 235.82 | J/mol×K | 636.65 | Joback Calculated Property |
| Cp,gas | 244.79 | J/mol×K | 680.59 | Joback Calculated Property |
| Cp,gas | 252.98 | J/mol×K | 724.54 | Joback Calculated Property |
| Cp,gas | 260.43 | J/mol×K | 768.48 | Joback Calculated Property |
| Cp,gas | 267.21 | J/mol×K | 812.42 | Joback Calculated Property |
| Cp,gas | 273.34 | J/mol×K | 856.36 | Joback Calculated Property |
| Cp,solid | [154.20; 184.90] | J/mol×K | [297.90; 323.00] |
|
| Cp,solid | 165.70 | J/mol×K | 297.90 | NIST |
| Cp,solid | 169.00 | J/mol×K | 298.00 | NIST |
| Cp,solid | 154.20 | J/mol×K | 298.15 | NIST |
| Cp,solid | 184.90 | J/mol×K | 323.00 | NIST |
| ΔfusH | [21.09; 21.15] | kJ/mol | [420.20; 420.70] |
|
| ΔfusH | 21.09 | kJ/mol | 420.20 | NIST |
| ΔfusH | 21.15 | kJ/mol | 420.65 | NIST |
| ΔfusH | 21.09 | kJ/mol | 420.70 | NIST |
| ΔfusH | 21.09 | kJ/mol | 420.70 | NIST |
| ΔsubH | [97.50; 109.30] | kJ/mol | [303.00; 362.00] |
|
|
T(K) Enthalpy of sublimation at a given temperature (kJ/mol) 98 100 102 104 106 108 110 320 340 360 | ||||
| ΔsubH | 109.20 ± 4.20 | kJ/mol | 303.00 | NIST |
| ΔsubH | 109.30 | kJ/mol | 333.00 | NIST |
| ΔsubH | 97.50 ± 1.70 | kJ/mol | 356.00 | NIST |
| ΔsubH | 98.70 ± 2.50 | kJ/mol | 361.00 | NIST |
| ΔsubH | 99.00 ± 3.00 | kJ/mol | 361.00 | NIST |
| ΔsubH | 103.30 ± 1.70 | kJ/mol | 362.00 | NIST |
| ΔvapH | [70.00; 77.90] | kJ/mol | [505.50; 512.00] |
|
| ΔvapH | 77.90 | kJ/mol | 505.50 | NIST |
| ΔvapH | 70.00 | kJ/mol | 512.00 | NIST |
| Psub | [3.20e-05; 0.10] | kPa | [323.15; 413.15] |
|
|
T(K) Sublimation pressure (kPa) 0 0.02 0.04 0.06 0.08 0.1 340 360 380 400 | ||||
| Psub | 3.20e-05 | kPa | 323.15 | Triacet... |
| Psub | 2.98e-04 | kPa | 343.15 | Triacet... |
| Psub | 2.05e-03 | kPa | 363.15 | Triacet... |
| Psub | 0.01 | kPa | 383.15 | Triacet... |
| Psub | 0.05 | kPa | 403.15 | Triacet... |
| Psub | 0.10 | kPa | 413.15 | Triacet... |
| ΔfusS | [50.10; 50.30] | J/mol×K | [420.65; 420.70] |
|
| ΔfusS | 50.30 | J/mol×K | 420.65 | NIST |
| ΔfusS | 50.10 | J/mol×K | 420.70 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 533.20 | K | 13.30 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [0.17; 202.67] | kPa | [420.65; 641.89] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.70988e+01 | |||
| Coefficient B | -6.95603e+03 | |||
| Coefficient C | -5.17590e+01 | |||
| Temperature range, min. | 420.65 | |||
| Temperature range, max. | 641.89 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 450 500 550 600 | ||||
| Pvap | 0.17 | kPa | 420.65 | Calculated Property |
| Pvap | 0.56 | kPa | 445.23 | Calculated Property |
| Pvap | 1.58 | kPa | 469.81 | Calculated Property |
| Pvap | 3.99 | kPa | 494.40 | Calculated Property |
| Pvap | 9.12 | kPa | 518.98 | Calculated Property |
| Pvap | 19.20 | kPa | 543.56 | Calculated Property |
| Pvap | 37.64 | kPa | 568.14 | Calculated Property |
| Pvap | 69.43 | kPa | 592.73 | Calculated Property |
| Pvap | 121.42 | kPa | 617.31 | Calculated Property |
| Pvap | 202.67 | kPa | 641.89 | Calculated Property |
| Pvap | [0.16; 268.03] | kPa | [420.65; 658.15] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | -7.53103e+01 | |||
| Coefficient B | -4.12308e+03 | |||
| Coefficient C | 1.40535e+01 | |||
| Coefficient D | -9.31048e-06 | |||
| Temperature range, min. | 420.65 | |||
| Temperature range, max. | 658.15 | |||
|
T(K) Vapor pressure (kPa) 0 50 100 150 200 250 500 600 | ||||
| Pvap | 0.16 | kPa | 420.65 | Calculated Property |
| Pvap | 0.53 | kPa | 447.04 | Calculated Property |
| Pvap | 1.59 | kPa | 473.43 | Calculated Property |
| Pvap | 4.25 | kPa | 499.82 | Calculated Property |
| Pvap | 10.29 | kPa | 526.21 | Calculated Property |
| Pvap | 22.82 | kPa | 552.59 | Calculated Property |
| Pvap | 46.77 | kPa | 578.98 | Calculated Property |
| Pvap | 89.22 | kPa | 605.37 | Calculated Property |
| Pvap | 159.37 | kPa | 631.76 | Calculated Property |
| Pvap | 268.03 | kPa | 658.15 | Calculated Property |
Similar Compounds
Find more compounds similar to p-Nitroaniline.
Mixtures
- Ethanol + p-Nitroaniline
- o-Nitroaniline + Ethanol + p-Nitroaniline
- Carbon dioxide + p-Nitroaniline
- n-Hexane + Carbon dioxide + p-Nitroaniline
- Carbon dioxide + Ethanol + p-Nitroaniline
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Triacetone triperoxide thermogravimetric study of vapor pressure and enthalpy of sublimation in 303 338 K temperature range
- Solid-Liquid Phase Diagram of the Ternary System of p-Nitroaniline + o-Nitroaniline + Ethanol
- Solubility of p-Nitroaniline in Supercritical Carbon Dioxide with and without Mixed Cosolvents
- Joback Method
- KDB
- Aqueous Solubility Prediction Method
- Estimated Solubility Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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. Take the time to validate and double check the source of the data.