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2,4-Thiazolidinedione, 5-(2-hydroxy-1-phenylethylidene)-, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149912-52-7

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149912-52-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149912-52-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,9,1 and 2 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 149912-52:
(8*1)+(7*4)+(6*9)+(5*9)+(4*1)+(3*2)+(2*5)+(1*2)=157
157 % 10 = 7
So 149912-52-7 is a valid CAS Registry Number.

149912-52-7Relevant academic research and scientific papers

Synthesis of 3-Mercapto-2(5H)-furanones via Reaction of Dilithio-2,4-thiazolidinedione with α-Halo Ketones.

Zask, Arie,Nowicki, James W.,Jirkovsky, Ivo,Engen, Donna Van

, p. 2719 - 2722 (1993)

A novel synthesis of 3-mercapto-2(5H)-furanones is reported based upon the reaction of dilithio-2,4-thiazolidinedione with α-halo ketones.Substitution at the furanone 4- and 5-positions may be controlled by the choice of α-halo ketone.

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