6316-16-1 Usage
General Description
1,3a,4,6,7,7a-hexahydro-4,7-methano-5H-inden-5-one, also known as tetrahydronaphthalen-5-one, is a chemical compound with a fused ring system. It is a bicyclic ketone that belongs to the class of organic compounds known as ketones. This colorless liquid has a camphor-like odor and is commonly used as a fragrance ingredient in perfumes, soaps, and cosmetics. It is also used as a flavoring agent in the food industry. In addition to its applications in the fragrance and flavor industries, tetrahydronaphthalen-5-one has shown potential as a building block in the synthesis of other organic compounds. However, it is important to handle this chemical with caution, as it is considered a hazardous substance and can cause irritation to the skin, eyes, and respiratory system.
Check Digit Verification of cas no
The CAS Registry Mumber 6316-16-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,1 and 6 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 6316-16:
(6*6)+(5*3)+(4*1)+(3*6)+(2*1)+(1*6)=81
81 % 10 = 1
So 6316-16-1 is a valid CAS Registry Number.
InChI:InChI=1/C10H12O/c11-10-5-6-4-9(10)8-3-1-2-7(6)8/h1,3,6-9H,2,4-5H2
6316-16-1Relevant articles and documents
Organolipic substance
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, (2008/06/13)
Described is the compound of the Formula (2R/S, 3R/S)-3-Methyl-4-[(E,1R/S,2R/S,6R/S,7R/S)tricyclo[5.2.1.02,6]dec-4-en-8-ylidene]butan-2-ol, wherein respectively independently from each other the following applies: (2R/S, 3R/S) means (2R,3R), (2R,3S), (2S,3R) or (2S,3S) and (E,1R/S,2R/S,6R/S,7R/S) means (E,1R,2R,6R,7R) or (E,1S,2S,6S,7S). This compound is excellent for use as a fragrance or flavor compound.
A synthesis of hirsutene: a simple route via β-enolization
Dawson, Brian A.,Ghosh, Ashim K.,Jurlina, Jeffrey L.,Ragauskas, Arthur J.,Stothers, J. B.
, p. 2521 - 2525 (2007/10/02)
A simple sequence from dicyclopentadiene to the cis,anti,cis-tricyclopentanoid carbon skeleton of the hirsutanes is described.A key step employs a β-enolate rearrangement to generate the ring system having the desired stereochemistry.The route to the requisite ketone for this rearrangement utilizes efficient ring expansion via homoketonization.
