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6745-50-2

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6745-50-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6745-50-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,4 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 6745-50:
(6*6)+(5*7)+(4*4)+(3*5)+(2*5)+(1*0)=112
112 % 10 = 2
So 6745-50-2 is a valid CAS Registry Number.

6745-50-2Downstream Products

6745-50-2Relevant articles and documents

Synthesis, Structure, and Biological Activity of (2Z)-2-[(2,4-Dinitrophenyl)hydrazinylidene]butanedioic Acid Esters

Mukovoz,Dankovtseva,Mukovoz,Slepukhin,Ganebnykh,Sizentsov,Danilova

, p. 1 - 7 (2019/04/13)

Dialkyl (2Z)-2-[(2,4-dinitrophenyl)hydrazinylidene]butanedioates have been synthesized by reaction of dialkyl (2Z)-2-hydroxybut-2-enedioates with 2,4-dinitrophenylhydrazine, and their structure has been studied by IR and 1H NMR spectroscopy, ma

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