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1381868-28-5

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1381868-28-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1381868-28-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,1,8,6 and 8 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1381868-28:
(9*1)+(8*3)+(7*8)+(6*1)+(5*8)+(4*6)+(3*8)+(2*2)+(1*8)=195
195 % 10 = 5
So 1381868-28-5 is a valid CAS Registry Number.

1381868-28-5Downstream Products

1381868-28-5Relevant articles and documents

Mechanistic insight into the regioselective palladation of indole derivatives: Tetranuclear indolyl palladacycles with high C2-Pd or C3-Pd bond selectivity

Li, Yang,Wang, Wen-Hua,He, Ke-Han,Shi, Zhang-Jie

, p. 4397 - 4400 (2012/07/14)

This research provides a straightforward understanding of the regioselective palladation of indole derivatives by capturing both C2-Pd and C3-Pd intermediates of N-phenylindole and N-methylindole. Those tetranuclear indolyl palladacycles suggest that the regioselectivity of palladation depends on the N-substituted protective groups of indoles as well as the acidity of the reaction medium.

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