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1195735-86-4

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1195735-86-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1195735-86-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,9,5,7,3 and 5 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1195735-86:
(9*1)+(8*1)+(7*9)+(6*5)+(5*7)+(4*3)+(3*5)+(2*8)+(1*6)=194
194 % 10 = 4
So 1195735-86-4 is a valid CAS Registry Number.

1195735-86-4Downstream Products

1195735-86-4Relevant articles and documents

Trifluoromethanesulfonic acid catalyzed Friedel-Crafts alkylations of 1,2,4-trimethoxybenzene with aldehydes or benzylic alcohols

Wilsdorf, Michael,Leichnitz, Daniel,Reissig, Hans-Ulrich

supporting information, p. 2494 - 2497 (2013/07/05)

Trifluoromethanesulfonic acid in acetonitrile was found to efficiently catalyze Friedel-Crafts alkylations of 1,2,4-trimethoxybenzene with a variety of simple or functionalized aldehydes to provide di- or triarylmethanes in high yields. The operationally

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