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210036-17-2

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210036-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 210036-17-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,0,3 and 6 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 210036-17:
(8*2)+(7*1)+(6*0)+(5*0)+(4*3)+(3*6)+(2*1)+(1*7)=62
62 % 10 = 2
So 210036-17-2 is a valid CAS Registry Number.

210036-17-2Downstream Products

210036-17-2Relevant articles and documents

Synthesis of optically active dendritic binaphtols and their metal complexes for asymmetric catalysis

Yamago, Shigeru,Furukawa, Makoto,Azuma, Akira,Yoshida, Jun-Ichi

, p. 3783 - 3786 (1998)

Optically active binaphthols bearing substituents at the 6,6-positions were synthesized by the base reaction of 6,6'-dihydroxyl-2,2'-binaphthol and the dendritic benzyl bromides. Despite the bulky dendritic substituents, the dendritic binaphthols were found to from metal complexes and catalyze asymmetric C-C bond forming reactions.

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