5418-24-6 Usage
General Description
"(3E)-3-[(4-methylphenyl)methylidene]dihydrofuran-2(3H)-one, also known as 4-Methylbenzylidene-3,4-dihydro-2H-pyran-2-one, is a chemical compound with the molecular formula C12H12O2. It is a yellow to orange crystalline solid with a sweet and fruity odor, and it is commonly used as a flavor and fragrance ingredient in the food and cosmetic industries. (3E)-3-[(4-methylphenyl)methylidene]dihydrofuran-2(3H)-one has been found to have potential antioxidant and antimicrobial properties, and it is also used as a building block in the synthesis of various pharmaceuticals and fine chemicals. However, it is important to handle this compound with care, as it may be harmful if swallowed, inhaled, or in contact with skin."
Check Digit Verification of cas no
The CAS Registry Mumber 5418-24-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,1 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5418-24:
(6*5)+(5*4)+(4*1)+(3*8)+(2*2)+(1*4)=86
86 % 10 = 6
So 5418-24-6 is a valid CAS Registry Number.
5418-24-6Relevant articles and documents
Novel synthesis of physovenine and physostigmine analogs
Wang,Alluri,Nikogosyan,Decarlo,Monteiro,Mabagos,Feng,White,Bartolini,Andrisano,Zhang,Ganguly
, p. 3046 - 3049 (2016/07/06)
This Letter describes a versatile synthetic approach to prepare physovenine and physostigmine analogs. A series of analogs were synthesized and evaluated for cholinesterase inhibition activities, including human acetylcholinesterase (AChE) and butyrylchol
