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5H-Indeno[1,2-b]pyridin-5-amine, N-(2-chloroethyl)-N-methyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

89971-98-2

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89971-98-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 89971-98-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,7 and 1 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 89971-98:
(7*8)+(6*9)+(5*9)+(4*7)+(3*1)+(2*9)+(1*8)=212
212 % 10 = 2
So 89971-98-2 is a valid CAS Registry Number.

89971-98-2Upstream product

89971-98-2Downstream Products

89971-98-2Relevant academic research and scientific papers

9-AMINO DERIVATIVES OF 4-AZAFLUORENE

Prostakov, N. S.,Shalimov, V. P.,Montenegro Cordova Galo, B.,Leonova, N. I.

, p. 1213 - 1216 (1983)

For the purpose of finding physiologically active compounds among the amino derivatives of azafluorenes, 9-amino derivatives containing N-β-hydroxyethyl and N-β-chloroethyl radicals have been obtained from 9-bromo-4-azafluorene and the corresponding amines.The conversion of 9-phenylamino-4-azafluorene discovered is a new method for obtaining Schiff bases in the azafluorene series.

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