Skip to Content
Merck
All Photos(1)

Documents

W218618

Sigma-Aldrich

Butyl butyrate

≥98%, FCC, FG

Synonym(s):

Butanoic acid butyl ester, Butyl butanoate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
CH3CH2CH2COO(CH2)3CH3
CAS Number:
109-21-7
Molecular Weight:
144.21
FEMA Number:
2186
Beilstein:
1747101
EC Number:
203-656-8
Council of Europe no.:
268
MDL number:
MFCD00009450
UNSPSC Code:
12164502
PubChem Substance ID:
24900898
Flavis number:
9.042
NACRES:
NA.21

biological source

synthetic

Quality Level

400

grade

FG
Halal
Kosher

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

Assay

≥98%

refractive index

n20/D 1.406 (lit.)

bp

164-165 °C (lit.)

density

0.869 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

green; fruity; sweet

SMILES string

CCCCOC(=O)CCC

InChI

1S/C8H16O2/c1-3-5-7-10-8(9)6-4-2/h3-7H2,1-2H3

InChI key

XUPYJHCZDLZNFP-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Pictograms

FlameEnvironment
GHS02,GHS09

Signal Word

Warning

Hazard Statements

H226,H411

Hazard Classifications

Aquatic Chronic 2 - Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

124.9 °F - closed cup

Flash Point(C)

51.6 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

F Borzeix et al.
Enzyme and microbial technology, 14(10), 791-797 (1992-10-01)
The kinetics of butyl butyrate synthesis by a lipase from Mucor miehei in different types of organic media were investigated. The three systems studied were a microaqueous medium containing enzyme in suspension in hexane, a water-hexane two-phase system, and reverse
Corjan van den Berg et al.
Biotechnology and bioengineering, 110(1), 137-142 (2012-07-27)
The recovery of 1-butanol from fermentation broth is energy-intensive since typical concentrations in fermentation broth are below 20 g L(-1). To prevent butanol inhibition and high downstream processing costs, we aimed at producing butyl esters instead of 1-butanol. It is
Andrew S French et al.
Chemical senses, 32(7), 681-688 (2007-06-15)
Sensory receptors often receive strongly dynamic, or time varying, inputs in their natural environments. Characterizing their dynamic properties requires control and measurement of the stimulus over a frequency range that equals or exceeds the receptor response. Techniques for dynamic stimulation
Ana I S Brígida et al.
Applied biochemistry and biotechnology, 146(1-3), 173-187 (2008-04-19)
An agroindustrial residue, green coconut fiber, was evaluated as support for immobilization of Candida antarctica type B (CALB) lipase by physical adsorption. The influence of several parameters, such as contact time, amount of enzyme offered to immobilization, and pH of
Adriano A Mendes et al.
International journal of biological macromolecules, 50(3), 503-511 (2012-01-31)
Five microbial lipase preparations from several sources were immobilized by hydrophobic adsorption on small or large poly-hydroxybutyrate (PHB) beads and the effect of the support particle size on the biocatalyst activity was assessed in the hydrolysis of olive oil, esterification
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