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877678-80-3

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877678-80-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 877678-80-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,7,6,7 and 8 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 877678-80:
(8*8)+(7*7)+(6*7)+(5*6)+(4*7)+(3*8)+(2*8)+(1*0)=253
253 % 10 = 3
So 877678-80-3 is a valid CAS Registry Number.

877678-80-3Downstream Products

877678-80-3Relevant articles and documents

A convenient synthesis of highly substituted 3-N,N-dialkylamino-1,2,4- triazoles

Batchelor, David V.,Beal, David M.,Brown, T. Bruce,Ellis, David,Gordon, David W.,Johnson, Patrick S.,Mason, Helen J.,Ralph, Michael J.,Underwood, Toby J.,Wheeler, Simon

experimental part, p. 2421 - 2424 (2009/04/08)

The title compounds are prepared from S-methylisothioureas and acyl hydrazides in moderate to good yields. The reaction is characterized by relatively mild conditions and very broad functional group tolerance. Georg Thieme Verlag Stuttgart.

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