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27827-91-4

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27827-91-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27827-91-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,7,8,2 and 7 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 27827-91:
(7*2)+(6*7)+(5*8)+(4*2)+(3*7)+(2*9)+(1*1)=144
144 % 10 = 4
So 27827-91-4 is a valid CAS Registry Number.

27827-91-4Downstream Products

27827-91-4Relevant articles and documents

Synthesis of 2-cyanoacrylates via 2-cyanoacryloyl chloride

Senchenya, N. G.,Mager, K. A.,Guseva, T. I.,Gololobov, Yu. G.

, p. 1279 - 1280 (1994)

Monomers that are difficult to obtain, such as tert-butyl 2-cyanoacrylate, trimethylsilylmethyl 2-cyanoacrylate, 2,2,3,3-tetrafluoropropyl 2-cyanoacrylate, and the previously unknown adamantyl 2-cyanoacrylate were prepared starting from 2-cyanoacryloyl chloride. - Key words: 2-cyanoacrylate; 2-cyanoacryloyl chloride.

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