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2-<3-Chlor-benzoyl>-γ-butyrolacton is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77390-24-0

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77390-24-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77390-24-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,3,9 and 0 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 77390-24:
(7*7)+(6*7)+(5*3)+(4*9)+(3*0)+(2*2)+(1*4)=150
150 % 10 = 0
So 77390-24-0 is a valid CAS Registry Number.

77390-24-0Relevant academic research and scientific papers

Enantioselective ketone hydroacylation using noyori's transfer hydrogenation catalyst

Murphy, Stephen K.,Dong, Vy M.

supporting information, p. 5553 - 5556 (2013/05/22)

An enantioselective ketone hydroacylation enables the direct preparation of lactones from keto alcohols. The alcohol is oxidized in situ to an aldehyde, obviating the need to prepare sensitive keto aldehyde substrates. Noyori's asymmetric transfer hydroge

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