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69414-68-2

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69414-68-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 69414-68-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,4,1 and 4 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 69414-68:
(7*6)+(6*9)+(5*4)+(4*1)+(3*4)+(2*6)+(1*8)=152
152 % 10 = 2
So 69414-68-2 is a valid CAS Registry Number.

69414-68-2Relevant articles and documents

1,1-Diphenyl-2-azaallenium Ions as Intermediates

Boehme, Horst,Braun, Guenther,Ingendoh, Axel

, p. 717 - 719 (2007/10/02)

Under elimination of trimethylamine and formation of 1,1-diphenyl-2-azaallenium ion intermediates 2d from trimethylammonium iodide (5) on heating with sodium methanolate the N-(diphenylmethylene)methoxymethylamine (6) is obtained.With sodium methanethiolate the N-(diphenylmethylene)methylthiomethylamine (7), with sodium cyanide the acetonitrile (8) are formed.

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