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7-Nonen-2-one, (E)- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

25143-93-5

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25143-93-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 25143-93-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,1,4 and 3 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 25143-93:
(7*2)+(6*5)+(5*1)+(4*4)+(3*3)+(2*9)+(1*3)=95
95 % 10 = 5
So 25143-93-5 is a valid CAS Registry Number.

25143-93-5Downstream Products

25143-93-5Relevant academic research and scientific papers

Clemmensen Reduction. XI. Fragmentation Reactions of Some 3-Acetylcycloalkanones

Bailey, Karen E.,Davis, Brian R.

, p. 1827 - 1834 (2007/10/03)

Clemmensen reduction of a series of 3-acetylcycloalkanones yields, as the major product, an acyclic unsaturated ketone, the product of fragmentation.Some normal carbonyl-methylene reduction also occurs.A mechanistic rationale for the fragmentation is advanced.

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