19754-18-8 Usage
Molecular structure
A benzene ring with a prop-1-en-1-yl group at the 2nd position, and methoxy groups at the 1st and 3rd positions.
Natural occurrence
Found in plants such as cloves, nutmeg, and cinnamon.
Uses
a. Flavoring agent in food and beverages
b. Traditional medicine (analgesic, antioxidant, and antimicrobial properties)
c. Cosmetic industry (fragrance and antiseptic in oral care products)
Safety precautions
Can cause skin and respiratory irritation in high concentrations, so it should be handled with caution.
Check Digit Verification of cas no
The CAS Registry Mumber 19754-18-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,7,5 and 4 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 19754-18:
(7*1)+(6*9)+(5*7)+(4*5)+(3*4)+(2*1)+(1*8)=138
138 % 10 = 8
So 19754-18-8 is a valid CAS Registry Number.
19754-18-8Relevant articles and documents
Radical Cation Diels-Alder Reactions by TiO2 Photocatalysis
Nakayama, Kaii,Maeta, Naoya,Horiguchi, Genki,Kamiya, Hidehiro,Okada, Yohei
supporting information, p. 2246 - 2250 (2019/04/10)
Radical cation Diels-Alder reactions by titanium dioxide (TiO2) photocatalysis in lithium perchlorate/nitromethane solution are described. TiO2 photocatalysis promotes reactions between electron-rich dienes and dienophiles, which would otherwise be difficult to accomplish due to electronic mismatching. The reactions are triggered by hole oxidation of the dienophile and are completed by the excited electron reduction of the radical cation intermediate at the dispersed surface in the absence of any sacrificial substrate.
