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1381861-25-1

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1381861-25-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1381861-25-1 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 1 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1381861-25:
(9*1)+(8*3)+(7*8)+(6*1)+(5*8)+(4*6)+(3*1)+(2*2)+(1*5)=171
171 % 10 = 1
So 1381861-25-1 is a valid CAS Registry Number.

1381861-25-1Downstream Products

1381861-25-1Relevant articles and documents

Improved protocol for indoline synthesis via palladium-catalyzed intramolecular C(sp2)-H amination

He, Gang,Lu, Chengxi,Zhao, Yingsheng,Nack, William A.,Chen, Gong

, p. 2944 - 2947 (2012/08/28)

An efficient method has been developed for the synthesis of indoline compounds from picolinamide (PA)-protected β-arylethylamine substrates via palladium-catalyzed intramolecular amination of ortho-C(sp2)-H bonds. These reactions feature high efficiency, low catalyst loadings, mild operating conditions, and the use of inexpensive reagents.

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