Chemical Properties of TERT-BUTYL METHACRYLATE (CAS 585-07-9)

InChI

InChI=1S/C8H14O2/c1-6(2)7(9)10-8(3,4)5/h1H2,2-5H3

InChI Key

SJMYWORNLPSJQO-UHFFFAOYSA-N

Formula

C8H14O2

SMILES

C=C(C)C(=O)OC(C)(C)C

Molecular Weight¹

142.20

CAS

585-07-9

Other Names

• Methacrylic acid, tert-butyl ester
• Methylacrylic acid, tert-butyl ester

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_vapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
• Δ_vapH : Enthalpy of vaporization at a given temperature (kJ/mol).
• IE : Ionization energy (eV).
• log₁₀WS : Log10 of Water solubility in mol/l.
• logP_oct/wat : Octanol/Water partition coefficient.
• McVol : McGowan's characteristic volume (ml/mol).
• P_c : Critical Pressure (kPa).
• P_vap : Vapor pressure (kPa).
• T_boil : Normal Boiling Point Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Cheméo can also estimate Critical Temperature, Critical Volume, Standard Gibbs free energy of formation, Acentric Factor for this compound, but they fall outside the models' validated range, so they are not shown here. Open the prediction tool to compute them on demand.

Temperature Dependent Properties

Correlations

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[180.41; 412.85]	J/mol×K	[273.00; 1000.00]	Joback Predicted correlation
Equation			Y = A + B·T + C·T² + D·T³ + E·T⁴ Y is Cp,gas in J/mol×K, T in K
Coefficient A			-6.13000e+00
Coefficient B			8.14780e-01
Coefficient C			-5.13800e-04
Coefficient D			1.18000e-07
Coefficient E			0.00000e+00
Temperature range, min.			273.00
Temperature range, max.			1000.00
Cp,gas	180.41	J/mol×K	273.00	Calculated Property
Cp,gas	223.04	J/mol×K	353.78	Calculated Property
Cp,gas	260.60	J/mol×K	434.56	Calculated Property
Cp,gas	293.45	J/mol×K	515.33	Calculated Property
Cp,gas	321.99	J/mol×K	596.11	Calculated Property
Cp,gas	346.57	J/mol×K	676.89	Calculated Property
Cp,gas	367.57	J/mol×K	757.67	Calculated Property
Cp,gas	385.37	J/mol×K	838.44	Calculated Property
Cp,gas	400.34	J/mol×K	919.22	Calculated Property
Cp,gas	412.85	J/mol×K	1000.00	Calculated Property

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.64]	kPa	[304.82; 480.50]	The Yaws Handbook of Vapor Pressure
Equation			ln(Y) = A + B/(T + C) Y is Pvap in kPa, T in K
Coefficient A			1.24902e+01
Coefficient B			-3.06332e+03
Coefficient C			-5.37820e+01
Temperature range, min.			304.82
Temperature range, max.			480.50
Pvap	1.33	kPa	304.82	Calculated Property
Pvap	3.22	kPa	324.34	Calculated Property
Pvap	6.89	kPa	343.86	Calculated Property
Pvap	13.41	kPa	363.38	Calculated Property
Pvap	24.11	kPa	382.90	Calculated Property
Pvap	40.60	kPa	402.42	Calculated Property
Pvap	64.69	kPa	421.94	Calculated Property
Pvap	98.35	kPa	441.46	Calculated Property
Pvap	143.64	kPa	460.98	Calculated Property
Pvap	202.64	kPa	480.50	Calculated Property

Similar Compounds

Find more compounds similar to TERT-BUTYL METHACRYLATE.

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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