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1619256-44-8

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1619256-44-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1619256-44-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,9,2,5 and 6 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1619256-44:
(9*1)+(8*6)+(7*1)+(6*9)+(5*2)+(4*5)+(3*6)+(2*4)+(1*4)=178
178 % 10 = 8
So 1619256-44-8 is a valid CAS Registry Number.

1619256-44-8Downstream Products

1619256-44-8Relevant articles and documents

Palladium catalyzed intramolecular acylcyanation of alkenes using α-iminonitriles

Rondla, Naveen R.,Ogilvie, Jodi M.,Pan, Zhongda,Douglas, Christopher J.

supporting information, p. 8974 - 8977 (2014/08/05)

Reported here is a palladium catalyzed intramolecular acylcyanation of alkenes using α-iminonitriles. Through this method, highly functionalized indanones are synthesized in moderate to high yields using Pd(PPh 3)4, without need for any additional ligands, and a common Lewis acid (ZnCl2). Additionally, the reaction tolerates substitution at various positions on the aromatic ring including electron donating and electron withdrawing groups. This journal is the Partner Organisations 2014.

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