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773089-97-7

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773089-97-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 773089-97-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,7,3,0,8 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 773089-97:
(8*7)+(7*7)+(6*3)+(5*0)+(4*8)+(3*9)+(2*9)+(1*7)=207
207 % 10 = 7
So 773089-97-7 is a valid CAS Registry Number.

773089-97-7Relevant articles and documents

Asymmetric Reaction of p-Quinone Diimide: Organocatalyzed Michael Addition of α-Cyanoacetates

Reddy, Sivakumar N.,Reddy, Venkatram R.,Dinda, Shrabani,Nanubolu, Jagadeesh Babu,Chandra, Rajesh

, p. 2572 - 2575 (2018)

Hitherto unknown catalytic enantioselective transformation of p-quinone diimides is achieved using chiral bifunctional organic molecules. Bifunctional thiourea compounds catalyze the Michael addition of cyanoacetates with excellent yields and enantioselec

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