5391-78-6 Usage
General Description
1,7,7-trimethylnorbornane-2-thiol is a chemical compound with a molecular formula of C10H18S. It is a thiol, which is a type of organic compound containing a sulfur atom bonded to a hydrogen atom. This chemical is commonly used as a flavor and fragrance ingredient, adding a characteristic sulfurous and thiol-like aroma to various products. It is also used as a reagent in organic chemistry reactions, particularly in the synthesis of other thiol-containing compounds. Additionally, it has been studied for its potential applications in the development of pharmaceuticals and agrochemicals. Due to its unique odor and reactivity, 1,7,7-trimethylnorbornane-2-thiol has a range of industrial and research uses.
Check Digit Verification of cas no
The CAS Registry Mumber 5391-78-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,3,9 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5391-78:
(6*5)+(5*3)+(4*9)+(3*1)+(2*7)+(1*8)=106
106 % 10 = 6
So 5391-78-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H18S/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7-8,11H,4-6H2,1-3H3
5391-78-6Relevant articles and documents
The Willgerodt-Kindler Reactions. 6. Isomerization of the Carbonyl Group in Alkanones and Cycloalkanones
Carmack, Marvin,Behforouz, Mohammad,Berchtold, Glenn A.,Berkowitz, Samuel M.,Wiesler, Donald,Barone, Ralph
, p. 1305 - 1318 (2007/10/02)
The most unusual feature of the Willgerodt-Kindler Reactions is the facile isomerization of the carbonyl function along a chain of unbranched methylene groups, or around a cycloaliphatic ring containing several connected methylene groups.We have demonstrated that the first step in the Kindler process is the formation of enamines by reaction of the carbonyl function with secondary aliphatic amines, followed by reaction of the enamine with certain sulfur-amine catalysts to form reactive heterocyclic sulfur intermediates that facilitate the elimination-readdition of the amines reversibly along the chain.It was shown that compounds of the type R2N-S-S-NR2 are effective catalysts but not compounds of the type R2N-S-NR2.Some cyclohexanone derivatives undergo aromatization, with anomalous results in certain cases.
