18281-05-5 Usage
Description
Arachidic Acid Ethyl Ester, also known as Ethyl Arachate, is a long-chain fatty acid ethyl ester that is formed through the formal condensation of the carboxy group of arachidic (icosanoic) acid with the hydroxy group of ethanol. It is a neutral fraction found in Shoyu (soy sauce) flavor components and has various applications across different industries.
Uses
Used in Flavor Industry:
Arachidic Acid Ethyl Ester is used as a flavor component for enhancing the taste and aroma of various food products, particularly in the production of soy sauce. Its presence in the neutral fraction of Shoyu contributes to the overall flavor profile of the product.
Used in Cosmetics Industry:
Arachidic Acid Ethyl Ester is used as an ingredient in the formulation of cosmetics and personal care products. Its emollient and moisturizing properties make it suitable for use in creams, lotions, and other skincare products, providing a smooth and soft texture to the skin.
Used in Pharmaceutical Industry:
Arachidic Acid Ethyl Ester can be utilized as a component in the development of drug delivery systems, particularly for lipophilic drugs. Its long-chain fatty acid structure allows for better solubility and absorption of the active pharmaceutical ingredients, improving the overall efficacy of the medication.
Used in Lubricant Industry:
Due to its long-chain structure and ester functionality, Arachidic Acid Ethyl Ester can be employed as a lubricant in various industrial applications. It can be used in the formulation of lubricants for machinery, automotive components, and other mechanical systems, providing reduced friction and wear.
Used in Plastics and Polymer Industry:
Arachidic Acid Ethyl Ester can be used as a plasticizer or a component in the production of plastics and polymers. Its compatibility with various polymers allows for improved flexibility, workability, and durability of the final product.
Check Digit Verification of cas no
The CAS Registry Mumber 18281-05-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,8 and 1 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 18281-05:
(7*1)+(6*8)+(5*2)+(4*8)+(3*1)+(2*0)+(1*5)=105
105 % 10 = 5
So 18281-05-5 is a valid CAS Registry Number.
InChI:InChI=1/C14H13ClSi/c1-2-16(15,13-9-5-3-6-10-13)14-11-7-4-8-12-14/h2-12H,1H2
18281-05-5Relevant articles and documents
An improved method for preparation of carboxylic esters using CsF- celite/alkyl halide/CH3CN combination
Lee, Jong Chan,Choi, Youngsup
, p. 2021 - 2026 (2007/10/03)
A new method for efficient and chemoselective esterification of carboxylic acids in CsF-Celite/alkyl halide/CH3CN reaction system is described.
Chemical investigation of Portulaca quadrifida seed
Verma,Kumar
, p. 895 - 897 (2007/10/02)
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