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928758-04-7

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928758-04-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 928758-04-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,8,7,5 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 928758-04:
(8*9)+(7*2)+(6*8)+(5*7)+(4*5)+(3*8)+(2*0)+(1*4)=217
217 % 10 = 7
So 928758-04-7 is a valid CAS Registry Number.

928758-04-7Downstream Products

928758-04-7Relevant articles and documents

Living anionic polymerization of 4-(α-alkylvinyl)styrene derivatives

Hirao, Akira,Imai, Takahiro,Watanabe, Kenji,Hayashi, Mayumi,Sugiyama, Kenji

, p. 855 - 867 (2007/10/03)

The anionic polymerization of four bis-functionalized styrene derivatives with α-alkylvinyl groups have been carried out in THF at -78°C with the initiator prepared from oligo(α-methylstyryl)lithium and potassium tert-butoxide. The four monomers herein us

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