18402-86-3 Usage
General Description
(3E)-3,5-dimethylhex-3-en-2-one is a chemical compound with the molecular formula C8H14O. It is a ketone, meaning it contains a carbonyl group bonded to two alkyl groups. (3E)-3,5-dimethylhex-3-en-2-one is a colorless liquid with a strong odor and is often used as a flavoring agent in the food industry. It is also used in the production of perfumes and as an intermediate in the synthesis of other organic compounds. Additionally, (3E)-3,5-dimethylhex-3-en-2-one has been found to have antimicrobial and antioxidant properties, making it potentially useful in the development of antimicrobial and antioxidant products.
Check Digit Verification of cas no
The CAS Registry Mumber 18402-86-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,4,0 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 18402-86:
(7*1)+(6*8)+(5*4)+(4*0)+(3*2)+(2*8)+(1*6)=103
103 % 10 = 3
So 18402-86-3 is a valid CAS Registry Number.
18402-86-3Relevant articles and documents
Tuning the Reactivity of Functionalized Diallylic Alcohols: Br?nsted versus Lewis Acid Catalysis
Lempenauer, Luisa,Du?ach, Elisabet,Lemière, Gilles
, p. 10285 - 10288 (2017)
The chemodivergent reactivity of bifunctional, enol thioether-containing diallylic alcohols in acidic medium is disclosed, highlighting the difference between strong Lewis acid and mild Br?nsted acid catalysis. In the presence of bismuth(III) triflate, allylic alcohol activation affords diversely substituted cyclopentenones in a Nazarov-type electrocyclization, whereas activation of the thioenol ether by p-toluenesulfonic acid provides an entry to α-sulfenylated β,γ-unsaturated ketones. Both methods represent a facile access to the corresponding products under mild conditions, using inexpensive and non-toxic catalytic systems.
