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1607822-40-1

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1607822-40-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1607822-40-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,0,7,8,2 and 2 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1607822-40:
(9*1)+(8*6)+(7*0)+(6*7)+(5*8)+(4*2)+(3*2)+(2*4)+(1*0)=161
161 % 10 = 1
So 1607822-40-1 is a valid CAS Registry Number.

1607822-40-1Upstream product

1607822-40-1Downstream Products

1607822-40-1Relevant articles and documents

Catalytic formal [4 + 2] cycloadditions between unactivated allenes and N-hydroxyaniline catalyzed by AuCl3/CuCl2/O2

Chen, Jian-Ming,Chang, Chin-Jung,Ke, Yao-Jin,Liu, Rai-Shung

, p. 4306 - 4311 (2014)

AuCl3-catalyzed formal [4 + 2]-cycloadditions between substituted allenes and N-hydroxyanilines are described. This reaction sequence comprises initial isomerizations of allenes to butadienes under N2 and subsequent oxidations of N-h

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