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
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
- pka
- 4.79±0.10(Predicted)
- form
- Liquid
- color
- Colorless to light yellow
- Odor
- at 1.00 % in propylene glycol. goaty lamb/mutton fatty
- Odor Type
- fatty
- 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)
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.
N-Bromosuccinimide Price
- Product number
- W380008
- Product name
- 4-Ethyloctanoic acid
- Purity
- ≥98%, FG
- Packaging
- sample-k
- Price
- $71.8
- Updated
- 2024/03/01
- Product number
- W380008
- Product name
- 4-Ethyloctanoic acid
- Purity
- ≥98%, FG
- Packaging
- 25g
- Price
- $312
- Updated
- 2024/03/01
- Product number
- W380008
- Product name
- 4-Ethyloctanoic acid
- Purity
- ≥98%, FG
- Packaging
- 100g
- Price
- $887
- Updated
- 2024/03/01
- Product number
- B22220
- Product name
- 4-Ethyloctanoic acid, 97%
- Packaging
- 2.5g
- Price
- $37.65
- Updated
- 2024/03/01
- Product number
- B22220
- Product name
- 4-Ethyloctanoic acid, 97%
- Packaging
- 10g
- Price
- $108.65
- Updated
- 2024/03/01
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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View Lastest Price from 4-Ethyloctanoic acid manufacturers
- 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
- 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
- Product
- 4-Ethyloctanoic acid 16493-80-4
- Price
- US $36.00-1.20/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-29