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1448171-35-4

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1448171-35-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448171-35-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,1,7 and 1 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1448171-35:
(9*1)+(8*4)+(7*4)+(6*8)+(5*1)+(4*7)+(3*1)+(2*3)+(1*5)=164
164 % 10 = 4
So 1448171-35-4 is a valid CAS Registry Number.

1448171-35-4Downstream Products

1448171-35-4Relevant articles and documents

[Cp*RhCl2]2-catalyzed ortho-C-H bond amination of acetophenone o-methyloximes with primary N-chloroalkylamines: Convenient synthesis of N-alkyl-2-acylanilines

Ng, Ka-Ho,Zhou, Zhongyuan,Yu, Wing-Yiu

, p. 7031 - 7033 (2013/09/02)

Rh(iii)-catalyzed aromatic C-H amination of acetophenone o-methyloximes with primary N-chloroalkylamines was developed, and the arylamine products were obtained in up to 92% yield. The reaction probably involves rate-limiting electrophilic C-H bond cleavage (kH/kD = 2).

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