133117-52-9 Usage
General Description
1,4-Oxathian-2-one,5-(1-methylethyl)-,(R)-(9CI), also known as R-carvone, is a natural chemical compound found in several essential oils including spearmint and caraway. It is used as a flavoring agent in food and beverages due to its pleasant, minty aroma. R-carvone also possesses insecticidal properties and is used as a natural insecticide in agricultural and household products. Additionally, it has potential medicinal applications, including anti-inflammatory and analgesic effects, and has been studied for its potential anti-cancer properties. Overall, R-carvone is a versatile compound with a range of practical and potential therapeutic uses.
Check Digit Verification of cas no
The CAS Registry Mumber 133117-52-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,1,1 and 7 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133117-52:
(8*1)+(7*3)+(6*3)+(5*1)+(4*1)+(3*7)+(2*5)+(1*2)=89
89 % 10 = 9
So 133117-52-9 is a valid CAS Registry Number.
133117-52-9Relevant articles and documents
α-ALLYLATED CHIRAL THIOXANONES: DIASTEREOSELECTIVE PREPARATION BY AN S-ALKYLATION/-SIGMATROPIC REARRANGEMENT SEQUENCE.
Tahir, S. Hasan,Olmstead, Marilyn M.,Kurth, Mark J.
, p. 335 - 338 (2007/10/02)
Diastereoselective S-allylation of thioxanone 6 and subsequent ylid formation/-sigmatropic rearrangement delivers excellent Cα-induction.Non-stereospecific Cβ-induction results from scrambling of olefin geometry in the S-allylation step.
