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2523-01-5

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2523-01-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2523-01-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,5,2 and 3 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2523-01:
(6*2)+(5*5)+(4*2)+(3*3)+(2*0)+(1*1)=55
55 % 10 = 5
So 2523-01-5 is a valid CAS Registry Number.

2523-01-5Relevant articles and documents

METHOD FOR PRODUCING ALPHA, BETA-UNSATURATED CARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE AND METHOD FOR PRODUCING 3-ALKOXYCARBOXYLIC ACID-N,N-DISUBSTITUTED AMIDE

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Page/Page column 17; 18, (2012/03/26)

The invention is directed to a technique for effectively producing an amide compound suitable for use as a solvent or a detergent on a large scale and at low cost.

Chartreusin derivatives and salts thereof

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, (2008/06/13)

This invention relates to a novel chartreusin derivative of the general formula (I): STR1 and a salt thereof. This chartreusin derivative and a salt thereof have an excellent antitumor activity, which is exhibited even when the site of cancer inoculation

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