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1215897-34-9

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1215897-34-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1215897-34-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,1,5,8,9 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1215897-34:
(9*1)+(8*2)+(7*1)+(6*5)+(5*8)+(4*9)+(3*7)+(2*3)+(1*4)=169
169 % 10 = 9
So 1215897-34-9 is a valid CAS Registry Number.

1215897-34-9Upstream product

1215897-34-9Downstream Products

1215897-34-9Relevant academic research and scientific papers

Synthesis of [ n ]rotaxanes by template-directed clipping: The role of the dialkylammonium recognition sites

Yin, Jun,Dasgupta, Suvankar,Wu, Jishan

, p. 1712 - 1715 (2010)

Linear and rectangular [n]rotaxanes were synthesized by template-directed clipping of heterocrown ether components onto the dumbbell-shaped molecules containing different dialkylammonium recognition sites. The effect of the structure of the dialkylammoniu

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