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MilliporeSigma

W380008

4-Ethyloctanoic acid

≥98%, FG

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$331.00

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$909.00

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About This Item

Linear Formula:
CH3(CH2)3CH(C2H5)(CH2)2CO2H
CAS Number:
16493-80-4
Molecular Weight:
172.26
FEMA Number:
3800
UNSPSC Code:
12164502
PubChem Substance ID:
24901887
Flavis number:
8.079
EC Number:
240-560-5
NACRES:
NA.21
MDL number:
MFCD00506494
Organoleptic:
meaty
Grade:
FG
Halal
Kosher
Biological source:
synthetic
Food allergen:
no known allergens

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Product Name

4-Ethyloctanoic acid, ≥98%, FG

SMILES string

CCCCC(CC)CCC(O)=O

InChI

1S/C10H20O2/c1-3-5-6-9(4-2)7-8-10(11)12/h9H,3-8H2,1-2H3,(H,11,12)

InChI key

PWKJMPFEQOHBAC-UHFFFAOYSA-N

biological source

synthetic

grade

FG
Halal
Kosher

reg. compliance

EU Regulation 1334/2008 & 178/2002

assay

≥98%

refractive index

n20/D 1.439 (lit.)

bp

163 °C (lit.)

density

0.904 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

meaty

Quality Level

300
400

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4-Ethyloctanoic acid ≥98%, FG

Sigma-Aldrich

W380008

4-Ethyloctanoic acid

4-Methylnonanoic acid ≥97%, FG

Sigma-Aldrich

W357405

4-Methylnonanoic acid

2-Pentylthiophene ≥98%, FG

Sigma-Aldrich

W438700

2-Pentylthiophene

3-Mercapto-3-methylbutan-1-ol ≥98%, FG

Sigma-Aldrich

W385409

3-Mercapto-3-methylbutan-1-ol

organoleptic

meaty

organoleptic

meaty

organoleptic

fatty; meaty

organoleptic

meaty

grade

FG, Kosher, Halal

grade

FG, Halal, Kosher

grade

FG, Halal, Kosher

grade

FG, Kosher

biological source

synthetic

biological source

synthetic

biological source

synthetic

biological source

synthetic

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

food allergen

no known allergens

assay

≥98%

assay

≥97%

assay

≥98%

assay

≥98%

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

documentation

see Safety & Documentation for available documents

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk

WGK 3

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
SHBS4317
SHBP1419
SHBQ9122
SHBL4686
SHBL3578

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Eri Iwata et al.
The Journal of veterinary medical science, 65(9), 1019-1021 (2003-10-09)
A major constituent of the characteristic "goaty odor" 4-ethyl octanoic acid (4EOA) was previously shown to have no primer pheromone activity. This was also confirmed by our own bioassay system utilizing the recording technique of neural activity of the hypothalamic
Yuping Liu et al.
Molecules (Basel, Switzerland), 15(8), 5104-5111 (2010-08-18)
Five sulfur-containing flavor compounds were synthesized for the first time by the reaction of 4-ethyloctanoyl chloride with sulfur-containing alcohols or mercaptans. The synthesized compounds are 3-(methylthio)propyl 4-ethyloctanoate, 2-methyl-3-tetrahydro-furanthiol 4-ethyloctanoate, 4-methyl-5-thiazoleethanol 4-ethyloctanoate, 2-furan-methanethiol 4-ethyloctanoate and 2-methyl-3-furanthiol 4-ethyloctanoate. These five synthetic sulfur-containing
Hardy Z Castada et al.
Rapid communications in mass spectrometry : RCM, 31(19), 1641-1650 (2017-07-29)
4-Methyloctanoic acid, 4-ethyloctanoic acid, 4-methylnonanoic acid, and 3-methylindole are primary contributors to the distinctive aroma and flavor of lamb meat. The reactions of H The chemical ionization of pure standards of 4-ethyloctanoic acid, 4-methyloctanoic acid, 4-ethylnonanoic acid, and 3-methylindole was
Philipp Denk et al.
Analytical and bioanalytical chemistry, 410(14), 3395-3404 (2018-04-07)
Elastic therapeutic tapes are an important tool in the field of physical therapy and medicine. These tapes contain types of adhesive. However, sensory evaluations revealed the release of pronounced and irritating odors of the tapes. Negative odors were, amongst others

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