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22960-17-4

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22960-17-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 22960-17-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,9,6 and 0 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 22960-17:
(7*2)+(6*2)+(5*9)+(4*6)+(3*0)+(2*1)+(1*7)=104
104 % 10 = 4
So 22960-17-4 is a valid CAS Registry Number.

22960-17-4Downstream Products

22960-17-4Relevant articles and documents

One-pot synthesis of 4-methylisoquinolines via a sequential Pd-catalyzed Heck reaction and intramolecular cyclization

Tian, Yulin,Qi, Jianguo,Sun, Chenbin,Yin, Dali,Wang, Xiaojian,Xiao, Qiong

supporting information, p. 7262 - 7266 (2013/10/22)

An efficient, one-pot synthesis of 4-methylisoquinolines via a cascade Pd-catalyzed Heck reaction, intramolecular cyclization and isomerization has been developed. This reaction has a wide range of substrates with various functional groups, and the corresponding products have been obtained in good yields.

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