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184097-44-7

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184097-44-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 184097-44-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,4,0,9 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 184097-44:
(8*1)+(7*8)+(6*4)+(5*0)+(4*9)+(3*7)+(2*4)+(1*4)=157
157 % 10 = 7
So 184097-44-7 is a valid CAS Registry Number.

184097-44-7Downstream Products

184097-44-7Relevant articles and documents

Assisted tandem catalytic RCM-aromatization in the synthesis of pyrroles and furans

Schmidt, Bernd,Krehl, Stefan,Jablowski, Eric

, p. 5119 - 5130 (2012/08/07)

An assisted tandem catalytic transformation of diallyl amines and diallyl ethers into N-aryl pyrroles and furans, respectively, is described. The sequence relies on ring closing metathesis followed by dehydrogenation of the initially formed dihydropyrroles and dihydrofurans. Both steps are Ru-catalyzed, but the sequence requires only one precatalyst, because conversion of the metathesis catalyst into the dehydrogenation catalyst is achieved in situ, triggered by the oxidant tert-butyl hydroperoxide.

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