139152-82-2 - ChemicalBook India

CHEMICAL AND PHYSICAL PROPERTIES

Physical Description	Oleic acid methyl ester is a clear to amber liquid. Insoluble in water. (NTP, 1992)
Color/Form	Colorless to amber clear liquid
Odor	Faint fatty odor
Boiling Point	425.3 °F at 20 mmHg (NTP, 1992)
Melting Point	-3.8 °F (NTP, 1992)
Solubility	Insoluble (NTP, 1992)
Density	0.8739 (NTP, 1992) - Less dense than water; will float
Vapor Pressure	0.00000629 [mmHg]
LogP	log Kow= 7.45
Decomposition	When heated to decomposition it emits acrid smoke and irritating fumes.
Viscosity	Viscosity coefficients = 4.88, 2.62, and 1.64 cP at 30, 60, and 90 °C, respectively
Heat of Combustion	At constant volume, delta Ec = -2837.3 kcal/mol at 25 °C
Heat of Vaporization	20.17 kcal/mol at 1 torr
Surface Tension	31.3 dyne/cm at 25 °C; 25.4 dyne/cm at 100 °C; 19.1 dyne/cm at 180 °C
Refractive Index	MAX ABSORPTION (ALCOHOL): 230 NM (LOG E= 3.5); INDEX OF REFRACTION: 1.4522 AT 20 °C; SADTLER REFERENCE NUMBER: 917 (IR, PRISM)
Kovats Retention Index	2082 2077 2079 2082.49 2079 2076 2071.63 2072.14 2072.42 2073.44 2077.28 2078.92 2086.34 2074.7 2104 2072 2085 2086 2081 2081 2084 2106 2084 2045 2081 2087 2078 2079 2080 2080 2086 2086 2095.9 2082 2083 2082.9 2101 357.7
Other Experimental Properties	Standard heat of formation = -173.91 kcal/mol at 25 °C
Chemical Classes	Other Uses -> Emulsifiers/Surfactants

Molecular Weight	296.5 g/mol
XLogP3	7.6
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	2
Rotatable Bond Count	16
Exact Mass	296.271530387 g/mol
Monoisotopic Mass	296.271530387 g/mol
Topological Polar Surface Area	26.3 Å²
Heavy Atom Count	21
Formal Charge	0
Complexity	246
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	1
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Oleic acid methyl ester is a clear to amber liquid. Insoluble in water. (NTP, 1992)