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α,β-Dichlor-zimtsaeureanilid, also known as α,β-dichloro-cinnamic acid anilide, is a chemical compound with the molecular formula C15H12Cl2NO2. It is a derivative of cinnamic acid, featuring two chlorine atoms attached to the α and β carbons of the cinnamic acid backbone, and an aniline group attached to the carboxylic acid group. α.β-Dichlor-zimtsaeureanilid is often used in the synthesis of various pharmaceuticals and agrochemicals due to its unique chemical properties. It is characterized by its potential reactivity and the ability to form different types of chemical bonds, which makes it a valuable intermediate in organic synthesis. The compound's structure and properties make it a subject of interest in chemical research and development for new applications in various industries.

842-57-9

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842-57-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 842-57-9 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,4 and 2 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 842-57:
(5*8)+(4*4)+(3*2)+(2*5)+(1*7)=79
79 % 10 = 9
So 842-57-9 is a valid CAS Registry Number.

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