Skip to Content
Merck
CN

510238

Sigma-Aldrich

Ethyl 4-ethoxybutyrate

98%

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

Linear Formula:
C2H5O(CH2)3CO2C2H5
CAS Number:
26448-91-9
Molecular Weight:
160.21
MDL number:
MFCD01863651
UNSPSC Code:
12352100
PubChem Substance ID:
24873484
NACRES:
NA.22

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

Assay

98%

refractive index

n20/D 1.413 (lit.)

bp

183-186 °C (lit.)

density

0.928 g/mL at 25 °C (lit.)

functional group

ester
ether

SMILES string

CCOCCCC(=O)OCC

InChI

1S/C8H16O3/c1-3-10-7-5-6-8(9)11-4-2/h3-7H2,1-2H3

InChI key

NQYKGEPHDRUFJL-UHFFFAOYSA-N

General description

Ethyl 4-ethoxybutyrate, also known as ethyl 4-ethoxybutanoate, is an aliphatic ester. Its enthalpy of vaporization at boiling point (457.65K) has been reported to be 39.830kjoule/mol.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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
12528KS

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

Yaws CL.
Thermophysical Properties of Chemicals and Hydrocarbons, 560-560 (2014)

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