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87671-07-6

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87671-07-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 87671-07-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,7,6,7 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 87671-07:
(7*8)+(6*7)+(5*6)+(4*7)+(3*1)+(2*0)+(1*7)=166
166 % 10 = 6
So 87671-07-6 is a valid CAS Registry Number.

87671-07-6Downstream Products

87671-07-6Relevant articles and documents

Polyhalogenoaromatic Compounds. Part 49. Synthesis of Carbolines by the Reaction of Enamines with Tetrachloro-4-cyanopyridine

Suschitzky, Hans,Wakefield, Basil J.,Walocha, Krzyzstof,Hughes, Nigel,Nelson, Anthony J.

, p. 637 - 641 (2007/10/02)

Reactions of tetrachloro-4-cyanopyridine with 1-(dialkylamino)cyclohexenes gave tetrahydro-5H-pyridoindoles and tetrahydro-9H-pyridoindoles, in proportions varying with the dialkylamino-group.The tetrahydrocarbolines could be dehydrogenated

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