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128802-33-5

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128802-33-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128802-33-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,8,0 and 2 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128802-33:
(8*1)+(7*2)+(6*8)+(5*8)+(4*0)+(3*2)+(2*3)+(1*3)=125
125 % 10 = 5
So 128802-33-5 is a valid CAS Registry Number.

128802-33-5Downstream Products

128802-33-5Relevant 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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