4-Ethyloctanoic acid

Product Name: 4-Ethyloctanoic acid
CAS No.: 16493-80-4
Chemical Name: 4-Ethyloctanoic acid
Synonyms: FEMA 3800;Boldine Impurity 9;4-Ethylcaprylicacid;4-ethyl-octanoicaci;4-ETHYLOCTANOIC ACID;4-Ethyl ocanoic acid;(4S)-4-ethyloctanoate;Octanoicacid,4-ethyl-;4-Ethyl ocatanoic acid;4-Ethyloctanoic acid USP/EP/BP
CBNumber: CB9307362
Molecular Formula: C10H20O2
Formula Weight: 172.26
MOL File: 16493-80-4.mol

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4-Ethyloctanoic acid Property

Boiling point:: 163 °C (lit.)
Density: 0.904 g/mL at 25 °C (lit.)
refractive index: 1.439
FEMA: 3800 | 4-ETHYLOCTANOIC ACID
Flash point:: 212°F
storage temp.: Sealed in dry,Room Temperature
form: Liquid
pka: 4.79±0.10(Predicted)
color: Colorless to light yellow
Odor: at 1.00 % in propylene glycol. goaty lamb/mutton fatty
Odor Type: fatty
biological source: synthetic
Water Solubility: Slightly soluble in water(0.13 mg/mL). Soluble in hexane
JECFA Number: 1218
LogP: 3.78
CAS DataBase Reference: 16493-80-4(CAS DataBase Reference)
EPA Substance Registry System: 4-Ethyloctanoic acid (16493-80-4)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
TSCA: Yes

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: W380008
Product name: 4-Ethyloctanoic acid
Purity: ≥98%, FG
Packaging: sample-k
Price: $71.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: W380008
Product name: 4-Ethyloctanoic acid
Purity: ≥98%, FG
Packaging: 25g
Price: $312
Updated: 2024/03/01

Sigma-Aldrich

Product number: W380008
Product name: 4-Ethyloctanoic acid
Purity: ≥98%, FG
Packaging: 100g
Price: $887
Updated: 2024/03/01

Alfa Aesar

Product number: B22220
Product name: 4-Ethyloctanoic acid, 97%
Packaging: 2.5g
Price: $37.65
Updated: 2024/03/01

Alfa Aesar

Product number: B22220
Product name: 4-Ethyloctanoic acid, 97%
Packaging: 10g
Price: $108.65
Updated: 2024/03/01

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4-Ethyloctanoic acid Chemical Properties,Usage,Production

Occurrence

Reported present in boiled and cooked mutton, ewe fat, heated lamb and mutton fat, lamb fat, raw lamb and goat and sheep cheese.

Characteristics

4‐Methyloctanoic acid (4‐MOA), 4‐ethyloctanoic acid (4‐EOA), and 4‐methylnonanoic acid (4‐MNA) are saturated 4‐alkyl branched‐chain fatty acids (BCFA) that significantly contribute to the characteristic muttony or goaty flavour in sheep and goat meat. Subcutaneous adipose sheep tissue of three different breeds contained 23–88 μg/g 4-methyloctanoic acid, 13–26 μg/g 4-ethyloctanoic acid and ～2.9–18 μg/g 4-methylnonanoic acid[1].

Uses

Five sulfur-containing flavor compounds were synthesized by the reaction of 4-ethyloctanoyl chloride with sulfur-containing alcohols or mercaptans. 4-ethyloctanoic acid is identified from flue-cured Virginia tobacco. Mainly used as daily flavor,food flavor,industrial flavor, nutrient, stabilizers, surfactants and emulsifiers.

Definition

ChEBI: 4-Ethyloctanoic acid is a medium-chain fatty acid.

Aroma threshold values

Detection: 1.8 ppb

References

[1] Stefanie Kaffarnik, Walter Vetter, Siegfried Preu? . “Direct determination of flavor relevant and further branched-chain fatty acids from sheep subcutaneous adipose tissue by gas chromatography with mass spectrometry.” Journal of Chromatography A 1350 (2014): Pages 92-101.

4-Ethyloctanoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Ethyloctanoic acid Suppliers

China 164 Germany 2 India 2 Switzerland 1 United Kingdom 6 United States 28 Global 203

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View Lastest Price from 4-Ethyloctanoic acid manufacturers

Hebei Zhuanglai Chemical Trading Co Ltd

Product: 4-Ethyloctanoic acid 16493-80-4
Price: US $50.00/kg
Min. Order: 1kg
Purity: 99
Supply Ability: 5000
Release date: 2024-11-25

Hebei Chuanghai Biotechnology Co,.LTD

Product: 4-Ethyloctanoic acid 16493-80-4
Price: US $5.00-2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10000kg
Release date: 2024-08-21

JINING XINHE CHEMICAL CO., LTD

Product: 4-Ethyloctanoic acid 16493-80-4
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10ton
Release date: 2024-07-15

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FEMA 3800

4-ETHYLOCTANOIC ACID

4-Ethyl ocatanoic acid

4-ethyl-octanoicaci

Octanoicacid,4-ethyl-

4-Ethylcaprylicacid

4-Ethyl ocanoic acid

(4S)-4-ethyloctanoate

4-Ethyloctanoic acid USP/EP/BP

Boldine Impurity 9

4-Ethyloctanoic acid, 10 mM in DMSO

16493-80-4

CH3CH23CHC2H5CH22CO2H

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