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149265-11-2

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149265-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149265-11-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,2,6 and 5 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 149265-11:
(8*1)+(7*4)+(6*9)+(5*2)+(4*6)+(3*5)+(2*1)+(1*1)=142
142 % 10 = 2
So 149265-11-2 is a valid CAS Registry Number.

149265-11-2Relevant articles and documents

Synthesis and nonlinear optical properties of side chain liquid crystalline polymers containing azobenzene push-pull chromophores

Alicante, Raquel,Cases, Rafael,Forcen, Patricia,Oriol, Luis,Villacampa, Belen

experimental part, p. 232 - 242 (2010/11/04)

Azobenzene monomerlc precursors bearing piperazine as donor moiety with different withdrawing groups and derived side chain polymethacrylates have been prepared and characterized. Monomers having terminal cyano or nitro groups, and the corresponding polym

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