- InChI
- InChI=1S/C9H10Br2/c1-5-4-6(2)9(11)7(3)8(5)10/h4H,1-3H3
- InChI Key
- CIHJFEWFZJQTFE-UHFFFAOYSA-N
- Formula
- C9H10Br2
- SMILES
- Cc1cc(C)c(Br)c(C)c1Br
- Molecular Weight1
- 277.98
- CAS
- 6942-99-0
- Other Names
-
- 2,4-Dibromomesitylene
- 2,4-dibromo-1,3,5-trimethylbenzene
- Mesitylene, 2,4-dibromo-
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- Pvap : Vapor 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° | 127.43 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 14.22 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 22.12 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 53.42 | kJ/mol | Joback Calculated Property |
| log10WS | -5.22 | Crippen Calculated Property | |
| logPoct/wat | 4.137 | Crippen Calculated Property | |
| McVol | 148.910 | ml/mol | McGowan Calculated Property |
| Pc | 3572.80 | kPa | Joback Calculated Property |
| Tboil | 551.70 | K | NIST |
| Tc | 828.34 | K | Joback Calculated Property |
| Tfus | 387.29 | K | Joback Calculated Property |
| Vc | 0.555 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [286.74; 342.74] | J/mol×K | [584.24; 828.34] | 
|
| Cp,gas | 286.74 | J/mol×K | 584.24 | Joback Calculated Property |
| Cp,gas | 297.64 | J/mol×K | 624.92 | Joback Calculated Property |
| Cp,gas | 307.86 | J/mol×K | 665.61 | Joback Calculated Property |
| Cp,gas | 317.44 | J/mol×K | 706.29 | Joback Calculated Property |
| Cp,gas | 326.43 | J/mol×K | 746.97 | Joback Calculated Property |
| Cp,gas | 334.85 | J/mol×K | 787.65 | Joback Calculated Property |
| Cp,gas | 342.74 | J/mol×K | 828.34 | Joback Calculated Property |
| η | [0.0002519; 0.0009758] | Pa×s | [387.29; 584.24] |
|
| η | 0.0009758 | Pa×s | 387.29 | Joback Calculated Property |
| η | 0.0007129 | Pa×s | 420.12 | Joback Calculated Property |
| η | 0.0005451 | Pa×s | 452.94 | Joback Calculated Property |
| η | 0.0004322 | Pa×s | 485.76 | Joback Calculated Property |
| η | 0.0003529 | Pa×s | 518.59 | Joback Calculated Property |
| η | 0.0002952 | Pa×s | 551.41 | Joback Calculated Property |
| η | 0.0002519 | Pa×s | 584.24 | Joback Calculated Property |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [413.02; 586.02] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.45085e+01 | |||
| Coefficient B | -4.50381e+03 | |||
| Coefficient C | -9.63160e+01 | |||
| Temperature range, min. | 413.02 | |||
| Temperature range, max. | 586.02 | |||
| Pvap | 1.33 | kPa | 413.02 | Calculated Property |
| Pvap | 3.01 | kPa | 432.24 | Calculated Property |
| Pvap | 6.22 | kPa | 451.46 | Calculated Property |
| Pvap | 11.92 | kPa | 470.69 | Calculated Property |
| Pvap | 21.45 | kPa | 489.91 | Calculated Property |
| Pvap | 36.54 | kPa | 509.13 | Calculated Property |
| Pvap | 59.38 | kPa | 528.35 | Calculated Property |
| Pvap | 92.57 | kPa | 547.58 | Calculated Property |
| Pvap | 139.17 | kPa | 566.80 | Calculated Property |
| Pvap | 202.65 | kPa | 586.02 | Calculated Property |
Similar Compounds
Find more compounds similar to Benzene, 2,4-dibromo-1,3,5-trimethyl-.
Sources
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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