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Fatty Acid: Oleic
SpectraBase Compound ID INvvmdfsEGO
InChI InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-
InChIKey ZQPPMHVWECSIRJ-KTKRTIGZSA-N
Mol Weight 282.5 g/mol
Molecular Formula C18H34O2
Exact Mass 282.25588 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 7IjcwWMz3iW
Name OLEIC ACID
Source of Sample CHEM SERVICE, INC., WEST CHESTER, PENNSYLVANIA
Boiling Point 360.0C (DEC.)
CAS Registry Number 112-80-1
Comments MILD IRRITANT. INSOLUBLE IN WATER; SOLUBLE IN ALCOHOL, BENZENE, CHLOROFORM, ETHER. IMPORTANT PHARMACEUTICALLY AS A SOLVENT. OXIDIZES EASILY ON EXPOSURE TO AIR. USED IN MANUFACTURE OF TURKEY RED OIL AND SOFT SOAP AND AS AN AGENT IN WATERPROOFING TEXTILES AND OILING WOOL. NIOSH= RG22750
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density 15C=0.8939; 20C=0.8870 G/ML
Dielectric Constant 2.46 (20C)
Flash Point 372F (CC)
Formula C18H34O2
InChI InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h9-10H,2-8,11-17H2,1H3,(H,19,20)/b10-9-
InChIKey ZQPPMHVWECSIRJ-KTKRTIGZSA-N
Melting Point 13.38C (alpha); 16.30C (beta)
Molecular Weight 282.45
Optical Properties Index of Refraction= 20C=1.4599; 35C=1.4544
Synonyms RED OIL (Z)-9-OCTADECENOIC ACID cis-8-HEPTADECYLENECARBOXYLIC ACID cis-9-OCTADECENOIC ACID cis-OCTADECEN (9) OIC ACID
Technique NEAT
Vapor Pressure 1 (176.5C) TORR