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35493-08-4

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35493-08-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35493-08-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,4,9 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 35493-08:
(7*3)+(6*5)+(5*4)+(4*9)+(3*3)+(2*0)+(1*8)=124
124 % 10 = 4
So 35493-08-4 is a valid CAS Registry Number.

35493-08-4Downstream Products

35493-08-4Relevant articles and documents

Transition metal free intramolecular selective oxidative C(sp3)-N coupling: Synthesis of N-aryl-isoindolinones from 2-alkylbenzamides

Verma, Ajay,Patel, Saket,Meenakshi,Kumar, Amit,Yadav, Abhimanyu,Kumar, Shailesh,Jana, Sadhan,Sharma, Shubham,Prasad, Ch. Durga,Kumar, Sangit

supporting information, p. 1371 - 1374 (2015/02/18)

A synthetic method has been developed for the preparation of biologically important isoindolinones including indoprofen and DWP205190 drugs from 2-alkylbenzamide substrates by transition metal-free intramolecular selective oxidative coupling of C(sp3)-H and N-H bonds utilizing iodine, potassium carbonate and di-tert-butyl peroxide in acetonitrile at 110-140 °C.

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