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1334178-99-2

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1334178-99-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1334178-99-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,4,1,7 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1334178-99:
(9*1)+(8*3)+(7*3)+(6*4)+(5*1)+(4*7)+(3*8)+(2*9)+(1*9)=162
162 % 10 = 2
So 1334178-99-2 is a valid CAS Registry Number.

1334178-99-2Downstream Products

1334178-99-2Relevant articles and documents

1,3-dipolar cycloaddition of nitrile imines with cyclic α-β-unsaturated ketones: A regiochemical route to ring-fused pyrazoles

Chandanshive, Jay Zumbar,Bonini, Bianca Flavia,Tiznado, William,Escobar, Carlos A.,Caballero, Julio,Femoni, Cristina,Fochi, Mariafrancesca,Comes Franchini, Mauro

experimental part, p. 4806 - 4813 (2011/10/09)

1,3-Dipolar cycloadditions of C-carboxymethyl-N-arylnitrile imines with cyclic α,β-unsaturated ketones of various sizes have been studied. After cycloaddition, oxidative aromatization gives the ring-fused pyrazoles. Computational studies and the use of to

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