21698-46-4 Usage
Uses
Used in Organic Synthesis:
(3S,6S)-3-Vinyl-3-methyl-6-isopropyl-2-(1-methylethylidene)cyclohexanone is used as an intermediate in organic synthesis for the production of various complex organic molecules. Its unique structural features allow it to participate in a range of chemical reactions, facilitating the synthesis of novel compounds with potential applications in different industries.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, (3S,6S)-3-Vinyl-3-methyl-6-isopropyl-2-(1-methylethylidene)cyclohexanone is used as a key building block for the development of new drugs. Its unique stereochemistry and functional groups can be exploited to design and synthesize innovative pharmaceutical compounds with improved efficacy and selectivity.
Used in Materials Science:
(3S,6S)-3-Vinyl-3-methyl-6-isopropyl-2-(1-methylethylidene)cyclohexanone is also used in materials science for the development of novel materials with specific properties. Its unique structure can be utilized to create new polymers, coatings, or other materials with tailored characteristics for various applications, such as in electronics, automotive, or aerospace industries.
Further research and study of (3S,6S)-3-Vinyl-3-methyl-6-isopropyl-2-(1-methylethylidene)cyclohexanone may reveal its full potential and utility in various fields of chemistry and industry, opening up new avenues for its application and development.
Check Digit Verification of cas no
The CAS Registry Mumber 21698-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,9 and 8 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 21698-46:
(7*2)+(6*1)+(5*6)+(4*9)+(3*8)+(2*4)+(1*6)=124
124 % 10 = 4
So 21698-46-4 is a valid CAS Registry Number.
21698-46-4Relevant academic research and scientific papers
Structure-Odor Correlation, V. - From Menthone to Shyobunone - Change of Odor with Structure
Weyerstahl, Peter,Rilk, Reiner,Marschall-Weyerstahl, Helga
, p. 89 - 101 (2007/10/02)
Derivatives of menthone (4) were prepared by substitution at C-2 or C-3 whereby increasing similarity with the shyobunones (1, 2) should be achieved.Thus, the 3,3-disubstituted ketones 5-11 were synthesized by 1,4-addition to piperitone(3).The ketones 18 and 19 substituted at C-2 were prepared via the silyl ether 15.Analogously the ketones 22-25 have been synthesized.The ketones 28 and 29 were obtained from 15 via the diketone 20 and the aldol 21. - Key compound for the synthesis of 43 and 44 as well as 1 and 2 by 1,4-addition was the known ketone 40.While preparing 40 the side products 41 and 42 have also been obtained.The olfactory properties of the substituted menthones change stepwise from the minty odor of 4 by addition of spicy and woody notes up to those of 1 and 2 which possess a fruity-earthy-woody odor.
