Skip to Content
Merck
All Photos(2)

Key Documents

View All Documentation

260673

Sigma-Aldrich

Methyl octanoate

99%

Synonym(s):

Caprylic acid methyl ester, Methyl caprylate

Sign Into View Organizational & Contract Pricing
All Photos(2)

About This Item

Linear Formula:
CH3(CH2)6COOCH3
CAS Number:
111-11-5
Molecular Weight:
158.24
Beilstein:
1752270
EC Number:
203-835-0
MDL number:
MFCD00009551
UNSPSC Code:
12352100
PubChem Substance ID:
24855765
NACRES:
NA.22

Assay

99%

form

liquid

refractive index

n20/D 1.417 (lit.)

bp

194-195 °C (lit.)

solubility

water: insoluble

density

0.877 g/mL at 25 °C (lit.)

functional group

ester

SMILES string

CCCCCCCC(=O)OC

InChI

1S/C9H18O2/c1-3-4-5-6-7-8-9(10)11-2/h3-8H2,1-2H3

InChI key

JGHZJRVDZXSNKQ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

General description

Methyl octanoate is a saturated organic compound that belongs to the class of fatty acid methyl ester (FAMEs). It can be prepared by the esterification of octanoic acid with methanol in the presence of an acid catalyst.

Application

Methyl octanoate can be used as:
  • A reactant to prepare C7 and C8 hydrocarbons by catalytic decarboxylation/decarbonylation reactions in the presence of Pt/Al2O3 catalyst.
  • A component of biodiesel −bioethanol surrogate fuel model to study its kinetics of oxidation.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

179.6 °F - closed cup

Flash Point(C)

82 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
SHBS1591
SHBR6543
0000212796
SHBQ9066
0000259012

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Experimental vapor pressures (from 1 Pa to 100 kPa) of six saturated Fatty Acid Methyl Esters (FAMEs): Methyl hexanoate, methyl octanoate, methyl decanoate, methyl dodecanoate, methyl tetradecanoate and methyl hexadecanoate
Sahraoui L, et al.
The Journal of Chemical Thermodynamics, 102, 270-275 (2016)
Catalytic deoxygenation of methyl-octanoate and methyl-stearate on Pt/Al 2 O 3
Do Phuong T, et al.
Catalysis Letters, 130(1), 9-18 (2009)
Esterification of octanoic acid using SiO2 doped sulfated aluminum-based solid acid as catalyst
Duan Y, et al.
Catalysis Communications, 82, 32-35 (2016)
Jessica L Teo et al.
Developmental cell, 54(1), 75-91 (2020-06-03)
Epithelia are active materials where mechanical tension governs morphogenesis and homeostasis. But how that tension is regulated remains incompletely understood. We now report that caveolae control epithelial tension and show that this is necessary for oncogene-transfected cells to be eliminated
Catalytic deoxygenation of methyl-octanoate and methyl-stearate on Pt/Al2O3.
Do PT, et al.
Catalysis Letters, 130(1-2), 9-18 (2009)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service