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2-oxo-2-phenylethyl 3,4,5-trimethoxybenzoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

214778-16-2

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214778-16-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 214778-16-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,4,7,7 and 8 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 214778-16:
(8*2)+(7*1)+(6*4)+(5*7)+(4*7)+(3*8)+(2*1)+(1*6)=142
142 % 10 = 2
So 214778-16-2 is a valid CAS Registry Number.

214778-16-2Downstream Products

214778-16-2Relevant articles and documents

Convenient syntheses of 2-alkyl(Aryl)-4,5-diphenyloxazoles and 2-alkyl(Aryl)-4-phepyloxazoles

Pei, Weiwei,Li, Shaohui,Nie, Xiaoping,Li, Yiwei,Pei, Jian,Chen, Bingzi,Wu, Jie,Ye, Xiulin

, p. 1298 - 1304 (1998)

The synthetic methods to prepare 2-alkyl(aryl)-4,5-diphenyloxazoles and 2-alkyl(aryl)-4-phenyloxazoles were improved on the basis of a mechanistic study of oxazole formation from α-hydroxy ketones (carboxylic esters of benzoin and phenacyl alcohols). By these methods, seven trisubstituted oxazoles and twelve disubstituted oxazoles of the title compounds were prepared.

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