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(1R,5R,7R)-7-Benzyloxy-2,9-dioxa-bicyclo[3.3.1]nonan-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

182188-66-5

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182188-66-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 182188-66-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,2,1,8 and 8 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 182188-66:
(8*1)+(7*8)+(6*2)+(5*1)+(4*8)+(3*8)+(2*6)+(1*6)=155
155 % 10 = 5
So 182188-66-5 is a valid CAS Registry Number.

182188-66-5Upstream product

182188-66-5Relevant academic research and scientific papers

Asymmetric synthesis of a seven carbon anti-3,5-diol building block. A polyacetate derivative with completely resolved C2 symmetry

Lampe, Thomas F. J.,Hoffmann

, p. 1931 - 1932 (1996)

Methyl (3R,5R)-5-benzyloxy-7-([1,3]dithian-2-yl)-3-hydroxyheptanoate (+)-7 has been prepared from 8-oxabicyclo[3.2.1]oct-6-en-3-one 1 in 7 steps and 40% overall yield.

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