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Benzoic acid-(2-acetyl-4-nitro-anilide) is a chemical compound derived from benzoic acid, which is a naturally occurring aromatic carboxylic acid. benzoic acid-(2-acetyl-4-nitro-anilide) is formed by the esterification of benzoic acid with 2-acetyl-4-nitro-aniline, resulting in a yellow crystalline solid. It is often used as a reagent in chemical analysis and synthesis, particularly in the determination of amines and amino acids due to its ability to form colored complexes with these compounds. The presence of the nitro group and the acetyl group in the molecule contributes to its reactivity and color-forming properties, making it a valuable tool in various analytical techniques.

1678-04-2

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1678-04-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1678-04-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1678-04:
(6*1)+(5*6)+(4*7)+(3*8)+(2*0)+(1*4)=92
92 % 10 = 2
So 1678-04-2 is a valid CAS Registry Number.
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