- InChI
- InChI=1S/C8H8Br2/c9-5-7-1-2-8(6-10)4-3-7/h1-4H,5-6H2
- InChI Key
- RBZMSGOBSOCYHR-UHFFFAOYSA-N
- Formula
- C8H8Br2
- SMILES
- BrCc1ccc(CBr)cc1
- Molecular Weight1
- 263.96
- CAS
- 623-24-5
- Other Names
-
- 1,4-Bis(bromomethyl)benzene
- 1,4-Dibromomethylbenzene
- NSC 6226
- p-(Bromomethyl)benzene
- p-Bis(bromomethyl)benzene
- p-Xylene, «alpha»,«alpha»'-dibromo-
- p-Xylene, «alpha»,«alpha»'-dibromo-
- p-Xylylene bromide
- p-Xylylene dibromide
- p-«alpha»,«alpha»'-Dibromoxylene
- p-«alpha»,«alpha»'-Dibromoxylene
- «alpha»,«alpha»'-Dibromo-p-xylene
- «alpha»,«alpha»'-Dibromo-p-xylene
- ω : Acentric Factor.
- 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).
- 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).
- Pvap : Vapor pressure (kPa).
- 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 |
|---|---|---|---|
| ω | 0.5414 | Relay (1.0) Calculated Property | |
| ΔfG° | 147.90 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | 43.20 | kJ/mol | Relay (1.0) Calculated Property |
| ΔfusH° | 20.70 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 68.13 | kJ/mol | Relay (1.0) Calculated Property |
| IE | 8.90 | eV | Relay (1.0) Calculated Property |
| log10WS | -4.25 | Relay (1.0) Calculated Property | |
| logPoct/wat | 3.476 | Crippen Calculated Property | |
| McVol | 134.820 | ml/mol | McGowan Calculated Property |
| Pc | 4260.71 | kPa | Joback Calculated Property |
| Tboil | [518.00; 518.20] | K |
|
| Tboil | 518.20 | K | NIST |
| Tboil | 518.00 | K | NIST |
| Tc | 753.37 | K | Relay (1.0) Calculated Property |
| Tfus | 419.00 ± 1.00 | K | NIST |
| Vc | 0.474 | m3/kmol | Relay (1.0) Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [246.03; 299.05] | J/mol×K | [546.42; 792.41] |
|
| Cp,gas | 246.03 | J/mol×K | 546.42 | Joback Calculated Property |
| Cp,gas | 256.75 | J/mol×K | 587.42 | Joback Calculated Property |
| Cp,gas | 266.63 | J/mol×K | 628.42 | Joback Calculated Property |
| Cp,gas | 275.74 | J/mol×K | 669.41 | Joback Calculated Property |
| Cp,gas | 284.13 | J/mol×K | 710.41 | Joback Calculated Property |
| Cp,gas | 291.88 | J/mol×K | 751.41 | Joback Calculated Property |
| Cp,gas | 299.05 | J/mol×K | 792.41 | Joback Calculated Property |
| η | [0.0002952; 0.0018157] | Pa×s | [338.46; 546.42] |
|
| η | 0.0018157 | Pa×s | 338.46 | Joback Calculated Property |
| η | 0.0011654 | Pa×s | 373.12 | Joback Calculated Property |
| η | 0.0008066 | Pa×s | 407.78 | Joback Calculated Property |
| η | 0.0005914 | Pa×s | 442.44 | Joback Calculated Property |
| η | 0.0004536 | Pa×s | 477.10 | Joback Calculated Property |
| η | 0.0003607 | Pa×s | 511.76 | Joback Calculated Property |
| η | 0.0002952 | Pa×s | 546.42 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 429.50 ± 1.50 | K | 1.45 | NIST |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.65] | kPa | [381.01; 552.92] |
The Yaws Handbook of Vapor Pressure
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.39562e+01 | |||
| Coefficient B | -4.04333e+03 | |||
| Coefficient C | -8.51960e+01 | |||
| Temperature range, min. | 381.01 | |||
| Temperature range, max. | 552.92 | |||
| Pvap | 1.33 | kPa | 381.01 | Calculated Property |
| Pvap | 3.05 | kPa | 400.11 | Calculated Property |
| Pvap | 6.37 | kPa | 419.21 | Calculated Property |
| Pvap | 12.25 | kPa | 438.31 | Calculated Property |
| Pvap | 22.05 | kPa | 457.41 | Calculated Property |
| Pvap | 37.47 | kPa | 476.52 | Calculated Property |
| Pvap | 60.61 | kPa | 495.62 | Calculated Property |
| Pvap | 93.94 | kPa | 514.72 | Calculated Property |
| Pvap | 140.25 | kPa | 533.82 | Calculated Property |
| Pvap | 202.65 | kPa | 552.92 | Calculated Property |
Similar Compounds
Find more compounds similar to Benzene, 1,4-bis(bromomethyl)-.
Sources
- Cheméo Relay (1.0)
- Crippen Method
- Crippen Method
- Joback Method
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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