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1613459-66-7

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1613459-66-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613459-66-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,4,5 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1613459-66:
(9*1)+(8*6)+(7*1)+(6*3)+(5*4)+(4*5)+(3*9)+(2*6)+(1*6)=167
167 % 10 = 7
So 1613459-66-7 is a valid CAS Registry Number.

1613459-66-7Downstream Products

1613459-66-7Relevant articles and documents

Synthesis of Novel Fluoropicolinate Herbicides by Cascade Cyclization of Fluoroalkyl Alkynylimines

Johnson, Peter L.,Renga, James M.,Galliford, Christopher V.,Whiteker, Gregory T.,Giampietro, Natalie C.

supporting information, p. 2905 - 2907 (2015/06/30)

The cascade cyclization of fluoroalkyl alkynylimines with primary amines has been modified to allow the synthesis of 4-amino-5-fluoropicolinates. Use of N-trityl and acetal protecting groups in the cyclization precursor led to 5-fluoropyridines that were

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