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128780-76-7

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128780-76-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128780-76-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,7,8 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 128780-76:
(8*1)+(7*2)+(6*8)+(5*7)+(4*8)+(3*0)+(2*7)+(1*6)=157
157 % 10 = 7
So 128780-76-7 is a valid CAS Registry Number.

128780-76-7Downstream Products

128780-76-7Relevant articles and documents

A Tandem Denitration-Deoxygenation of α-Nitro Ketones via (p-Tolylsulfonyl)hydrazones with Lithium Aluminum Hydride: A Practical Synthesis of (Z)-9-Tricosene, the Sex Pheromone of the Housefly (Musca domestica)

Ballini, Roberto,Petrini, Marino,Rosini, Goffredo

, p. 5159 - 5161 (2007/10/02)

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