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1453473-43-2

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1453473-43-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1453473-43-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,3,4,7 and 3 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1453473-43:
(9*1)+(8*4)+(7*5)+(6*3)+(5*4)+(4*7)+(3*3)+(2*4)+(1*3)=162
162 % 10 = 2
So 1453473-43-2 is a valid CAS Registry Number.

1453473-43-2Upstream product

1453473-43-2Downstream Products

1453473-43-2Relevant academic research and scientific papers

γ-substituted butanolides from cyclopropane hemimalonates: An expedient synthesis of natural (R)-dodecan-4-olide

Grover, Huck K.,Emmett, Michael R.,Kerr, Michael A.

, p. 4838 - 4841 (2013)

Exploration into the reactivity of donor-acceptor cyclopropane hemimalonates has led to the facile synthesis of γ-substituted butanolides. Under microwave irradiation, cyclopropane hemimalonates undergo rapid conversion to butanolides in the presence of i

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