5421-02-3 Usage
General Description
2,4,6-trimethyl-2-phenyl-1,3-dioxane is an organic compound with the molecular formula C11H16O2. It is a colorless liquid with a floral odor, and it is commonly used as a fragrance ingredient in perfumes and other personal care products. This chemical is a cyclic ether with three methyl groups and a phenyl group attached to the dioxane ring. It is also known for its potential use as a solvent and as an intermediate in the synthesis of other organic compounds. However, it is important to handle this compound with caution, as it may be harmful if ingested or inhaled, and it can cause skin and eye irritation.
Check Digit Verification of cas no
The CAS Registry Mumber 5421-02-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,2 and 1 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5421-02:
(6*5)+(5*4)+(4*2)+(3*1)+(2*0)+(1*2)=63
63 % 10 = 3
So 5421-02-3 is a valid CAS Registry Number.
5421-02-3Relevant articles and documents
Mild and efficient protection of diol and carbonyls as cyclic acetals catalysed by iron (III) chloride
Karamé, Iyad,Alamé, Mohamad,Kanj, Ali,Baydoun, Ghinwa Nemra,Hazimeh, Hassan,El Masri, Mirvat,Christ, Lorraine
experimental part, p. 525 - 529 (2012/05/19)
A friendly method for the protection of diols and carbonyls catalysed by hexahydrated iron (III) chloride has been developed. This method, which consists of the transformation of diols and carbonyls to cyclic acetals, functions in mild conditions and it is efficient for a wide range of diols.
