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1386384-41-3

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1386384-41-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1386384-41-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,8,6,3,8 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1386384-41:
(9*1)+(8*3)+(7*8)+(6*6)+(5*3)+(4*8)+(3*4)+(2*4)+(1*1)=193
193 % 10 = 3
So 1386384-41-3 is a valid CAS Registry Number.

1386384-41-3Downstream Products

1386384-41-3Relevant articles and documents

Triphenyl verdazyl radicals' reactivity with alkyne carboxylates as a synthetic route to 1-(phenyldiazenyl)isoquinoline-3,4-dicarboxylates

Bancerz, Matthew,Prack, Ernest,Georges, Michael K.

supporting information; experimental part, p. 4026 - 4029 (2012/08/13)

A series of 1-(phenyldiazenyl)isoquinoline-3,4-dicarboxylates are synthesized by a unique reaction of triphenyl verdazyl radical with di-substituted electron deficient alkyne carboxylates. This transformation allows for the quick synthesis of this class of compounds in just three steps starting from a hydrazone. A radical mechanism that is consistent for the substitution patterns observed in the series of compounds made is proposed. The final product is obtained by a subsequent retro-Diels-Alder reaction.

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