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415929-57-6

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415929-57-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 415929-57-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,1,5,9,2 and 9 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 415929-57:
(8*4)+(7*1)+(6*5)+(5*9)+(4*2)+(3*9)+(2*5)+(1*7)=166
166 % 10 = 6
So 415929-57-6 is a valid CAS Registry Number.

415929-57-6Downstream Products

415929-57-6Relevant articles and documents

Efficient synthesis of N-methylamides and amines via 4-(alkylamino)benzyl- N-methylamine as a new protecting group

Lee, Sang-Hak,Mu, Yu,Kim, Gun-Woo,Kim, Jin-Seok,Park, Seok-Hwi,Jin, Tian,Lee, Kee-Young,Ham, Won-Hun

, p. 1749 - 1764 (2013/09/12)

4-(Alkylamino)benzyl-N-methylamine is a good protecting group for the synthesis of N-methylamides and amines. The N-debenzylation of N-methylamides and amines can be carried out selectively and efficiently under condition using trifluoroacetic acid (TFA).

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