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E15701

Sigma-Aldrich

Ethyl butyrate

99%

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Synonym(s):
Ethyl butanoate, Butyric acid ethyl ester
Linear Formula:
CH3CH2CH2C(O)OC2H5
CAS Number:
Molecular Weight:
116.16
Beilstein/REAXYS Number:
506331
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

vapor density

4 (vs air)

vapor pressure

15.5 mmHg ( 25 °C)

assay

99%

form

liquid

autoignition temp.

865 °F

refractive index

n20/D 1.392 (lit.)

bp

120 °C (lit.)

mp

−93 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

SMILES string

CCCC(=O)OCC

InChI

1S/C6H12O2/c1-3-5-6(7)8-4-2/h3-5H2,1-2H3

Inchi Key

OBNCKNCVKJNDBV-UHFFFAOYSA-N

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1 of 4

This Item
W24270575563W242713
vibrant-m

E15701

Ethyl butyrate

vibrant-m

W242705

Ethyl butyrate

vibrant-m

75563

Ethyl butyrate

vibrant-m

W242713

Ethyl butyrate

Quality Level

100

Quality Level

400

Quality Level

200

Quality Level

400

refractive index

n20/D 1.392 (lit.)

refractive index

n20/D 1.392 (lit.)

refractive index

n20/D 1.392 (lit.), n20/D 1.393

refractive index

n20/D 1.392 (lit.)

density

0.875 g/mL at 25 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

density

0.875 g/mL at 25 °C (lit.)

form

liquid

form

-

form

-

form

-

bp

120 °C (lit.)

bp

120 °C (lit.)

bp

120 °C (lit.)

bp

120 °C (lit.)

application

Ethyl butyrate is a short-chain, fruit-flavored ester mainly generally used in food and pharmaceutical products.

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

78.8 °F

flash_point_c

26 °C

ppe

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


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Esterification activity and operational stability of Candida rugosa lipase immobilized in polyurethane foams in the production of ethyl butyrate.
Pires-Cabral P, et al.
Biochemical Engineering Journal, 48(2), 246-252 (2010)
Short-chain flavour ester synthesis by immobilized lipase in organic media.
Manjon A, et al.
Biotechnology Letters, 13(5), 339-344 (1991)
Suhyoung Bahk et al.
BMC biology, 14(1), 83-83 (2016-10-01)
Like most animals, insects rely on their olfactory systems for finding food and mates and in avoiding noxious chemicals and predators. Most insect olfactory neurons express an odorant-specific odorant receptor (OR) along with Orco, the olfactory co-receptor. Orco binds ORs
Eric S Folker et al.
Development (Cambridge, England), 139(20), 3827-3837 (2012-09-07)
Various muscle diseases present with aberrant muscle cell morphologies characterized by smaller myofibers with mispositioned nuclei. The mechanisms that normally control these processes, whether they are linked, and their contribution to muscle weakness in disease, are not known. We examined
Boriana Atanasova et al.
Chemical senses, 30(3), 209-217 (2005-03-03)
The qualitative perceptual interactions in three binary mixtures of wine odorants were studied: isoamyl acetate (fruity note)/whisky lactone (woody note), ethyl butyrate (fruity note)/whisky lactone (woody note) and ethyl butyrate (fruity note)/guaiacol (woody note). For each binary mixture, the perceived

Protocols

Objective: To standardize a procedure for the enzymatic determination of Esterase activity using Ethyl Butyrate as a substrate.

Separation of Acetone; Acetic acid; Propionic acid; Ethyl butyrate; Ethanol; Isoamyl acetate; Isobutyric acid; 3-Methyl-2-butanol; Methyl acetate; 1-Propanol; Acetal, ≥98%, FG; 2-Methyl-1-pentanol; Butyl acetate; Ethyl propionate; 3-Pentanol; 2-Pentanol, 98%; Ethyl isobutyrate; Isobutyl acetate; Acetaldehyde; Furfural; Butyric acid; Methanol; Ethyl acetate

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