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4-(4-chloro-3-methyl-phenyl)-2-(2-methyl-quinazolin-4-ylsulfanyl)-4-oxo-butyric acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

771562-35-7

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771562-35-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 771562-35-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,1,5,6 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 771562-35:
(8*7)+(7*7)+(6*1)+(5*5)+(4*6)+(3*2)+(2*3)+(1*5)=177
177 % 10 = 7
So 771562-35-7 is a valid CAS Registry Number.

771562-35-7Downstream Products

771562-35-7Relevant academic research and scientific papers

Behaviour of β-(4-chloro-3-methyl)benzoyl Acrylic Acid Towards 2-Methyl-3H-quinazolin-4-thione

Marzouk, Magda I.,El-Aasar, Nadia

, p. 843 - 854 (2007/10/03)

β-(4-chloro-3-methyl)benzoylacrylic acid has been reacted with 2-methyl-(3H)-quinazolin-4-thione and gave α-thioquinazoline-β-(4-chloro-3-methyl)benzoyl propionic acid the behaviour of propionic acid derivative towards nitrogen nucleophiles, e.g., hydrazine hydrate, semicarbazide; acid anhydrides, acid amide and benzaldehyde has been discussed.

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