Chemical Properties of n-Butyl methacrylate (CAS 97-88-1)

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

• ω : Acentric Factor.
• C_p,gas : Ideal gas heat capacity (J/mol×K).
• C_p,liquid : Liquid phase heat capacity (J/mol×K).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• Δ_fH°_gas : Enthalpy of formation at standard conditions (kJ/mol).
• Δ_fH°_liquid : Liquid phase enthalpy of formation at standard conditions (kJ/mol).
• Δ_fusH° : Enthalpy of fusion at standard conditions (kJ/mol).
• Δ_fusH : Enthalpy of fusion at a given temperature (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).
• ρ_l : Liquid Density (kg/m³).
• I_np : Non-polar retention indices.
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• T_triple : Triple Point Temperature (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ω	0.5062		Relay (1.0) Calculated Property
ΔfG°	-138.15	kJ/mol	Joback Calculated Property
ΔfH°gas	-411.26	kJ/mol	Relay (1.0) Calculated Property
ΔfH°liquid	-413.10 ± 3.30	kJ/mol	NIST
ΔfusH°	16.67	kJ/mol	Joback Calculated Property
ΔvapH°	46.19	kJ/mol	Relay (1.0) Calculated Property
IE	9.81	eV	Relay (1.0) Calculated Property
log10WS	-2.06		Relay (1.0) 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	616.18	K	Relay (1.0) 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	0.478	m3/kmol	Relay (1.0) 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	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
ρl	895.23	kg/m3	293.15	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
ρl	890.44	kg/m3	298.15	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
ρl	890.44	kg/m3	298.15	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
ρl	890.48	kg/m3	298.15	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
ρl	885.99	kg/m3	303.15	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
ρl	885.78	kg/m3	303.15	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
ρl	881.07	kg/m3	308.15	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
ρl	880.86	kg/m3	308.15	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
ρl	880.86	kg/m3	308.15	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
ρl	876.19	kg/m3	313.15	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
ρl	876.35	kg/m3	313.15	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
ρl	871.64	kg/m3	318.15	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

Correlations

Property	Value	Unit	Temperature (K)	Source
Pvap	[1.33; 202.67]	kPa	[321.74; 462.54]	The Yaws Handbook of Vapor Pressure
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 Vapor Pressure Data
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
• Cheméo Relay (1.0)
• 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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