- InChI
- InChI=1S/C8H14O2/c1-4-5-6-10-8(9)7(2)3/h2,4-6H2,1,3H3
- InChI Key
- SOGAXMICEFXMKE-UHFFFAOYSA-N
- Formula
- C8H14O2
- SMILES
- C=C(C)C(=O)OCCCC
- Molecular Weight1
- 142.20
- CAS
- 97-88-1
- Other Names
-
- 2-Methyl-2-propenoic acid butyl ester
- 2-Methyl-butylacrylaat
- 2-Methyl-butylacrylat
- 2-Methyl-butylacrylate
- 2-Methylacrylic acid, butyl ester
- 2-Propenoic acid, 2-methyl-, butyl ester
- Butil metacrilato
- Butyl 2-methacrylate
- Butyl 2-methyl-2-propenate
- Butyl 2-methyl-2-propenoate
- Butyl ester of methacrylic acid
- Butyl methacrylate
- Butylester kyseliny methakrylove
- Butylmethacrylaat
- Methacrylate de butyle
- Methacrylic acid n-butyl ester
- Methacrylic acid, butyl ester
- Methacrylsaeurebutylester
- NSC 20956
- butyl 2-methylpropenoate
- 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).
- 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).
- ρl : Liquid Density (kg/m3).
- Inp : Non-polar retention indices.
- I : Polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Ttriple : Triple Point Temperature (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° | -138.15 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -337.61 | kJ/mol | Joback Calculated Property |
| ΔfH°liquid | -413.10 ± 3.30 | kJ/mol | NIST |
| ΔfusH° | 16.67 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 41.97 | kJ/mol | Joback Calculated Property |
| log10WS | -1.89 | Crippen Calculated Property | |
| logPoct/wat | 1.906 | Crippen Calculated Property | |
| McVol | 126.720 | ml/mol | McGowan Calculated Property |
| Pc | 2790.61 | kPa | Joback Calculated Property |
| Inp | [960.00; 989.00] |
|
|
| Inp | 964.00 | NIST | |
| Inp | 967.00 | NIST | |
| Inp | 960.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 962.00 | NIST | |
| Inp | 967.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 989.00 | NIST | |
| Inp | 967.00 | NIST | |
| I | [1190.00; 1232.00] |
|
|
| I | 1232.00 | NIST | |
| I | 1220.00 | NIST | |
| I | 1190.00 | NIST | |
| I | 1190.00 | NIST | |
| Tboil | 434.70 | K | NIST |
| Tc | 637.18 | K | Joback Calculated Property |
| Tfus | [196.80; 196.80] | K |
|
| Tfus | 196.80 | K | NIST |
| Tfus | 196.80 ± 0.20 | K | NIST |
| Ttriple | 197.78 ± 0.01 | K | NIST |
| Vc | 0.489 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [262.99; 327.16] | J/mol×K | [455.29; 637.18] |
|
| Cp,gas | 262.99 | J/mol×K | 455.29 | Joback Calculated Property |
| Cp,gas | 274.81 | J/mol×K | 485.61 | Joback Calculated Property |
| Cp,gas | 286.17 | J/mol×K | 515.92 | Joback Calculated Property |
| Cp,gas | 297.08 | J/mol×K | 546.24 | Joback Calculated Property |
| Cp,gas | 307.54 | J/mol×K | 576.55 | Joback Calculated Property |
| Cp,gas | 317.57 | J/mol×K | 606.87 | Joback Calculated Property |
| Cp,gas | 327.16 | J/mol×K | 637.18 | Joback Calculated Property |
| Cp,liquid | 273.80 | J/mol×K | 298.15 | NIST |
| ΔfusH | 15.55 | kJ/mol | 197.80 | NIST |
| ΔvapH | [45.10; 47.40] | kJ/mol | [358.00; 390.50] |
|
| ΔvapH | 47.40 | kJ/mol | 358.00 | NIST |
| ΔvapH | 45.10 | kJ/mol | 390.50 | NIST |
| ρl | [871.64; 895.23] | kg/m3 | [293.15; 318.15] |
|
| ρl | 895.19 | kg/m3 | 293.15 | Densiti... |
| ρl | 895.23 | kg/m3 | 293.15 | Density... |
| ρl | 890.44 | kg/m3 | 298.15 | Densiti... |
| ρl | 890.48 | kg/m3 | 298.15 | Densiti... |
| ρl | 890.44 | kg/m3 | 298.15 | Densiti... |
| ρl | 885.99 | kg/m3 | 303.15 | Density... |
| ρl | 885.78 | kg/m3 | 303.15 | Densiti... |
| ρl | 880.86 | kg/m3 | 308.15 | Densiti... |
| ρl | 881.07 | kg/m3 | 308.15 | Densiti... |
| ρl | 880.86 | kg/m3 | 308.15 | Densiti... |
| ρl | 876.35 | kg/m3 | 313.15 | Densiti... |
| ρl | 876.19 | kg/m3 | 313.15 | Density... |
| ρl | 871.64 | kg/m3 | 318.15 | Densiti... |
Correlations
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Pvap | [1.33; 202.67] | kPa | [321.74; 462.54] |
The Yaw...
|
| Equation | ln(Pvp) = A + B/(T + C) | |||
| Coefficient A | 1.46216e+01 | |||
| Coefficient B | -3.73997e+03 | |||
| Coefficient C | -6.08250e+01 | |||
| Temperature range, min. | 321.74 | |||
| Temperature range, max. | 462.54 | |||
| Pvap | 1.33 | kPa | 321.74 | Calculated Property |
| Pvap | 3.00 | kPa | 337.38 | Calculated Property |
| Pvap | 6.19 | kPa | 353.03 | Calculated Property |
| Pvap | 11.86 | kPa | 368.67 | Calculated Property |
| Pvap | 21.34 | kPa | 384.32 | Calculated Property |
| Pvap | 36.37 | kPa | 399.96 | Calculated Property |
| Pvap | 59.14 | kPa | 415.61 | Calculated Property |
| Pvap | 92.31 | kPa | 431.25 | Calculated Property |
| Pvap | 138.98 | kPa | 446.90 | Calculated Property |
| Pvap | 202.67 | kPa | 462.54 | Calculated Property |
| Pvap | [2.43e-04; 2577.62] | kPa | [223.00; 616.00] |
KDB Vap...
|
| Equation | ln(Pvp) = A + B/T + C*ln(T) + D*T^2 | |||
| Coefficient A | 7.91517e+01 | |||
| Coefficient B | -8.47577e+03 | |||
| Coefficient C | -9.18304e+00 | |||
| Coefficient D | 3.81406e-06 | |||
| Temperature range, min. | 223.00 | |||
| Temperature range, max. | 616.00 | |||
| Pvap | 2.43e-04 | kPa | 223.00 | Calculated Property |
| Pvap | 0.03 | kPa | 266.67 | Calculated Property |
| Pvap | 0.62 | kPa | 310.33 | Calculated Property |
| Pvap | 5.98 | kPa | 354.00 | Calculated Property |
| Pvap | 32.29 | kPa | 397.67 | Calculated Property |
| Pvap | 117.54 | kPa | 441.33 | Calculated Property |
| Pvap | 324.96 | kPa | 485.00 | Calculated Property |
| Pvap | 738.29 | kPa | 528.67 | Calculated Property |
| Pvap | 1454.05 | kPa | 572.33 | Calculated Property |
| Pvap | 2577.62 | kPa | 616.00 | Calculated Property |
Similar Compounds
Find more compounds similar to n-Butyl methacrylate.
Mixtures
- n-Butyl methacrylate + Propane, 2-methoxy-2-methyl-
- Carbonic acid, dimethyl ester + n-Butyl methacrylate
- Acetonitrile + n-Butyl methacrylate
- Benzonitrile + n-Butyl methacrylate
- n-Butyl methacrylate + Cyclohexane
- n-Butyl methacrylate + Water
- 1-Propanol + n-Butyl methacrylate + Water
- 1-Butanol + n-Butyl methacrylate + Water
- Isopropyl Alcohol + n-Butyl methacrylate + Water
Sources
- KDB Vapor Pressure Data
- Crippen Method
- Crippen Method
- Liquid liquid equilibria for the ternary systems water + 1-propanol + methyl methacrylate, +butyl methacrylate, and +isobutyl methacrylate
- Liquid liquid equilibria of water + 1-butanol + methyl methacrylate or butyl methacrylate or isobutyl methacrylate at 288.15K and 318.15K
- Densities and derived thermodynamic properties of the binary systems of 1,1-dimethylethyl methyl ether with allyl methacrylate, butyl methacrylate, methacrylic acid, and vinyl acetate at T = (298.15 and 308.15) K
- Density, excess volume, and excess coefficient of thermal expansion of the binary systems of dimethyl carbonate with butyl methacrylate, allyl methacrylate, styrene, and vinyl acetate at T = (293.15, 303.15, and 313.15) K
- Densities, ultrasonic speeds, excess and partial molar properties of binary mixtures of acetonitrile with some alkyl methacrylates at temperatures from 293.15 K to 318.15 K
- Densities, speeds of sound and excess properties of (benzonitrile + methyl methacrylate, or + ethyl methacrylate, or + n-butyl methacrylate) binary mixtures at temperatures from 293.15 K to 318.15 K
- Densities, isobaric thermal compressibilities and derived thermodynamic properties of the binary systems of cyclohexane with allyl methacrylate, butyl methacrylate, methacrylic acid, and vinyl acetate at t = (298.15 and 308.15)K
- Liquid-Liquid Equilibria for the Ternary Systems Water + 2-Propanol + Methyl Methacrylate, + Butyl Methacrylate, and + Isobutyl Methacrylate
- Liquid-Liquid Equilibria of Water + 2-Butanol + (Methyl Methacrylate or Butyl Methacrylate or Isobutyl Methacrylate) at (288.2 and 318.2) K
- Joback Method
- KDB
- McGowan Method
- NIST Webbook
- The Yaws Handbook of Vapor Pressure
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