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898789-94-1

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898789-94-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 898789-94-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,8 and 9 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 898789-94:
(8*8)+(7*9)+(6*8)+(5*7)+(4*8)+(3*9)+(2*9)+(1*4)=291
291 % 10 = 1
So 898789-94-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H12OS/c1-13-10-5-3-2-4-9(10)11(12)8-6-7-8/h2-5,8H,6-7H2,1H3

898789-94-1Downstream Products

898789-94-1Relevant articles and documents

Activating group recycling in action: A rhodium-catalyzed carbothiolation route to substituted isoquinolines

Arambasic, Milan,Hooper, Joel F.,Willis, Michael C.

, p. 5162 - 5165 (2013/11/06)

A new rhodium(I) catalyst allows practical and efficient alkyne carbothiolation reactions to be achieved on synthetically useful ketone-bearing aryl methyl sulfides. The carbothiolation adducts, featuring a 'recycled methyl sulfide' activating group, are convenient precursors to highly substituted isoquinolines.

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