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W218626

Sigma-Aldrich

Butyl butyrate

greener alternative

natural, ≥98%, FCC, FG

Synonym(s):

Butanoic acid butyl ester, Butyl butanoate, Butyric acid butyl ester

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About This Item

Linear Formula:
CH3CH2CH2COO(CH2)3CH3
CAS Number:
109-21-7
Molecular Weight:
144.21
FEMA Number:
2186
Beilstein/REAXYS Number:
1747101
EC Number:
203-656-8
Council of Europe no.:
268c
MDL number:
MFCD00009450
UNSPSC Code:
12164502
PubChem Substance ID:
24900899
Flavis number:
9.042
NACRES:
NA.21
organoleptic:
green; fruity; sweet
grade:
FG
Fragrance grade
Halal
Kosher
natural
agency:
follows IFRA guidelines
meets purity specifications of JECFA
food allergen:
no known allergens
Pricing and availability is not currently available.

grade

FG
Fragrance grade
Halal
Kosher
natural

Quality Level

300
400

agency

follows IFRA guidelines
meets purity specifications of JECFA

reg. compliance

EU Regulation 1223/2009
EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117

assay

≥98%

greener alternative product characteristics

Less Hazardous Chemical Syntheses
Use of Renewable Feedstocks
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

refractive index

n20/D 1.406 (lit.)

bp

164-165 °C (lit.)

density

0.869 g/mL at 25 °C (lit.)

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Anti-phospho-CD3ζ (pTyr83) antibody produced in rabbit ~1.0 mg/mL, affinity isolated antibody

SAB4200331

Anti-phospho-CD3ζ (pTyr83) antibody produced in rabbit

Anti-CD3 ζ antibody produced in rabbit affinity isolated antibody

SAB4503580

Anti-CD3 ζ antibody produced in rabbit

Anti-CD247 antibody produced in rabbit Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

HPA008750

Anti-CD247 antibody produced in rabbit

biological source

rabbit

biological source

rabbit

biological source

rabbit

biological source

rabbit

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

antibody form

affinity isolated antibody

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

100

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

conjugate

unconjugated

form

buffered aqueous solution

form

buffered aqueous solution

form

buffered aqueous solution

form

buffered aqueous glycerol solution

UniProt accession no.

P24161

UniProt accession no.

P24161

UniProt accession no.

P20963

UniProt accession no.

P20963

Application

  • Recruitment of Hippodamia variegata by active volatiles from Glycyrrhiza uralensis and Alhagi sparsifolia plants infested with Aphis atrata.: This research explores the role of butyl butyrate as a volatile compound in attracting predatory insects to plants infested with aphids. The study provides valuable insights into plant-insect interactions and the potential use of natural volatiles in integrated pest management (Jiang et al., 2024).

pictograms

FlameEnvironment
GHS02,GHS09

signalword

Warning

hcodes

H226,H411

Hazard Classifications

Aquatic Chronic 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

124.9 °F - closed cup

flash_point_c

51.6 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

    • Choose from one of the most recent versions:

    Certificates of Analysis (COA)

    Lot/Batch Number
    SHBP2346
    SHBN5182
    SHBM5478
    SHBM5454
    SHBL9401

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    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
    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
    Ana L Paiva et al.
    Biotechnology progress, 19(3), 750-754 (2003-06-07)
    This paper reports experimental work pertaining to alcoholysis between butanol and ethyl butanoate, catalyzed by an immobilized lipase in a liquid-vapor system where chemical reaction and physical separation are simultaneously carried out. The processing setup was tested for various compositions
    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
    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
    View All Related Papers

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