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1345668-04-3

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1345668-04-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1345668-04-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,4,5,6,6 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1345668-04:
(9*1)+(8*3)+(7*4)+(6*5)+(5*6)+(4*6)+(3*8)+(2*0)+(1*4)=173
173 % 10 = 3
So 1345668-04-3 is a valid CAS Registry Number.

1345668-04-3Downstream Products

1345668-04-3Relevant articles and documents

Exploring isonitrile-based click chemistry for ligation with biomolecules

Stoeckmann, Henning,Neves, Andre A.,Stairs, Shaun,Brindle, Kevin M.,Leeper, Finian J.

supporting information; experimental part, p. 7303 - 7305 (2011/12/03)

We show here that isonitriles can perform click reactions with tetrazines in aqueous media, making them promising candidates for ligation reactions in chemical biology and polymer chemistry. This is the first time that a [4+1] cycloaddition has been used as a biocompatible ligation reaction.

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