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42597-10-4

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42597-10-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42597-10-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,5,9 and 7 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 42597-10:
(7*4)+(6*2)+(5*5)+(4*9)+(3*7)+(2*1)+(1*0)=124
124 % 10 = 4
So 42597-10-4 is a valid CAS Registry Number.

42597-10-4Relevant articles and documents

Microwave assisted solid additive effects in simple dry chlorination reactions with n-chlorosuccinimide

Bucos, Madalina,Villalonga-Barber, Carolina,Micha-Screttas, Maria,Steele, Barry R.,Screttas, Constantinos G.,Heropoulos, Georgios A.

experimental part, p. 2061 - 2065 (2010/04/26)

Solid additives participate in the dry microwave assisted chlorination reaction of N-chlorosuccinimide with the xylenes affecting both yields and chemoselectivities. Total yields can be increased up to nine times for simple alkylaromatics and chemoselectivities can be altered according to the desired ring or α-side chlorination product by choosing the appropriate additive. We believe that in these reactions the solid additives play a very important role by increasing yields and affecting chemoselectivities, as well as behaving as microwave energy absorbers that consequently aid the transfer of heat to the active reagents.

Reductive elimination of aryl halides from palladium(II) [2]

Roy,Hartwig

, p. 1232 - 1233 (2007/10/03)

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