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3-(3-Iodo-but-3-enyl)-cyclohexanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127183-31-7

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127183-31-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127183-31-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,1,8 and 3 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 127183-31:
(8*1)+(7*2)+(6*7)+(5*1)+(4*8)+(3*3)+(2*3)+(1*1)=117
117 % 10 = 7
So 127183-31-7 is a valid CAS Registry Number.

127183-31-7Downstream Products

127183-31-7Relevant academic research and scientific papers

A New Five-Membered Ring Annulation Method Based on Pd(0)-Catalyzed Intramolecular Coupling of Vinyl Iodide and Enolate Anion Functions

Piers, Edward,Marais, Pierre C.

, p. 3454 - 3455 (1990)

Conjugate addition of the cuprate reagent 6 to the enones 7, 11, and 15a-c, followed by treatment of the resultant products with I2 in CH2Cl2, provides the keto iodides 9, 13 and 17a-c, respectively.Cyclization of the latter substance via a novel Pd(0)-ca

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