Chemical Properties of (E)-3-methyl-2-pentenoic acid

InChI

InChI=1S/C6H10O2/c1-3-4-5(2)6(7)8/h3-5H,1-2H3,(H,7,8)/b4-3+

InChI Key

NFRJJFMXYKSRPK-ONEGZZNKSA-N

Formula

C6H10O2

SMILES

CC=CC(C)C(=O)O

Molecular Weight¹

114.14

• C_p,gas : Ideal gas heat capacity (J/mol×K).
• η : Dynamic viscosity (Pa×s).
• Δ_fG° : Standard Gibbs free energy of formation (kJ/mol).
• 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).
• 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).
• I : Polar retention indices.
• T_boil : Normal Boiling Point Temperature (K).
• T_c : Critical Temperature (K).
• T_fus : Normal melting (fusion) point (K).
• V_c : Critical Volume (m³/kmol).
• ¹: Molecular weight from the IUPAC atomic weights tables.

Physical Properties

Property	Value	Unit	Source
ΔfG°	-188.32	kJ/mol	Joback Calculated Property
ΔfH°gas	-320.04	kJ/mol	Joback Calculated Property
ΔfusH°	13.66	kJ/mol	Joback Calculated Property
ΔvapH°	51.94	kJ/mol	Joback Calculated Property
log10WS	-1.05		Crippen Calculated Property
logPoct/wat	1.283		Crippen Calculated Property
McVol	98.540	ml/mol	McGowan Calculated Property
Pc	4010.84	kPa	Joback Calculated Property
I	[1892.00; 1892.00]
I	1892.00		NIST
I	1892.00		NIST
Tboil	486.45	K	Joback Calculated Property
Tc	669.30	K	Joback Calculated Property
Tfus	248.05	K	Joback Calculated Property
Vc	0.370	m3/kmol	Joback Calculated Property

Temperature Dependent Properties

Property	Value	Unit	Temperature (K)	Source
Cp,gas	[206.34; 252.21]	J/mol×K	[486.45; 669.30]
Cp,gas	206.34	J/mol×K	486.45	Joback Calculated Property
Cp,gas	215.01	J/mol×K	516.92	Joback Calculated Property
Cp,gas	223.25	J/mol×K	547.40	Joback Calculated Property
Cp,gas	231.07	J/mol×K	577.87	Joback Calculated Property
Cp,gas	238.49	J/mol×K	608.35	Joback Calculated Property
Cp,gas	245.53	J/mol×K	638.82	Joback Calculated Property
Cp,gas	252.21	J/mol×K	669.30	Joback Calculated Property
η	[0.0001605; 0.0452390]	Pa×s	[248.05; 486.45]
η	0.0452390	Pa×s	248.05	Joback Calculated Property
η	0.0092323	Pa×s	287.78	Joback Calculated Property
η	0.0027706	Pa×s	327.52	Joback Calculated Property
η	0.0010788	Pa×s	367.25	Joback Calculated Property
η	0.0005050	Pa×s	406.98	Joback Calculated Property
η	0.0002706	Pa×s	446.72	Joback Calculated Property
η	0.0001605	Pa×s	486.45	Joback Calculated Property

Similar Compounds

Find more compounds similar to (E)-3-methyl-2-pentenoic acid.

Sources

• Crippen Method
• Crippen Method
• Joback Method
• McGowan Method
• NIST Webbook

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