76298-42-5 Usage
Uses
Used in Organic Chemistry:
17-(P-TOLUENESULFONYLOXY)HEPTADECANOIC ACID is used as a coupling agent or a protecting group for facilitating the formation of new chemical bonds in various organic reactions. Its p-toluenesulfonyloxy group acts as a leaving group, making it easier to form desired products.
Used in Pharmaceutical Synthesis:
In the pharmaceutical industry, 17-(P-TOLUENESULFONYLOXY)HEPTADECANOIC ACID is used as a key intermediate in the synthesis of complex organic molecules, including active pharmaceutical ingredients. Its unique reactivity aids in the development of new drugs with improved efficacy and safety profiles.
Used in Agrochemical Synthesis:
17-(P-TOLUENESULFONYLOXY)HEPTADECANOIC ACID is also employed in the synthesis of agrochemicals, such as pesticides and herbicides. Its role as a coupling agent or protecting group helps in the development of more effective and environmentally friendly agrochemicals.
Used in Industrial Material Synthesis:
In the field of industrial materials, 17-(P-TOLUENESULFONYLOXY)HEPTADECANOIC ACID is utilized for the synthesis of materials with specific properties, such as high thermal stability, chemical resistance, or mechanical strength. Its unique structure and reactivity contribute to the development of advanced materials for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 76298-42-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,2,9 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 76298-42:
(7*7)+(6*6)+(5*2)+(4*9)+(3*8)+(2*4)+(1*2)=165
165 % 10 = 5
So 76298-42-5 is a valid CAS Registry Number.
InChI:InChI=1/C24H40O5S/c1-22-17-19-23(20-18-22)30(27,28)29-21-15-13-11-9-7-5-3-2-4-6-8-10-12-14-16-24(25)26/h17-20H,2-16,21H2,1H3,(H,25,26)
76298-42-5Relevant academic research and scientific papers
Acides gras marques en position ω par un nucleide radioactif emetteur γ
Riche, Francoise,Mathieu, Jean-Paul,Vincens, Maurice,Bardy, Andre,Comet, Michel,Vidal, Michel
, p. 49 - 55 (2007/10/02)
The synthesis of many saturated, acetylenic, olefinic (Z or E) fatty acids labeled with 123I or 131I at the ω-position has been achieved.The radioactive iodine atom is introduced by a I-, *I- exchange reaction; the influence on the yield of several parameters - presence of iodine carrier, fatty acid and water concentrations, solution acidity - has been studied.Experimental conditions which produce labeling yields higher than 95percent have been defined; these results have lead to a very easy labeling method used in several hospitals in the external study of myocardial metabolism of fatty acids.
