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2-Cyclohepten-1-ol, 3-propyl-, (1R)- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

678144-55-3

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678144-55-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 678144-55-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,8,1,4 and 4 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 678144-55:
(8*6)+(7*7)+(6*8)+(5*1)+(4*4)+(3*4)+(2*5)+(1*5)=193
193 % 10 = 3
So 678144-55-3 is a valid CAS Registry Number.

678144-55-3Downstream Products

678144-55-3Relevant academic research and scientific papers

Catalytic Regiodivergent Kinetic Resolution of Allylic Epoxides: A New Entry to Allylic and Homoallylic Alcohols with High Optical Purity

Pineschi, Mauro,Del Moro, Federica,Crotti, Paolo,Di Bussolo, Valeria,Macchia, Franco

, p. 2099 - 2105 (2007/10/03)

A novel regiodivergent kinetic resolution of a series of allylic epoxides with alkylzinc reagents is described. Results demonstrate the potential of chiral copper-phosphoramidite catalysts for enantiomer differentiation of allylic epoxides, allowing a chiral catalyst-stereoregulated synthesis of cyclic allylic and homoallylic alcohols with high optical purities.

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