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1118986-72-3

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1118986-72-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1118986-72-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,8,9,8 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1118986-72:
(9*1)+(8*1)+(7*1)+(6*8)+(5*9)+(4*8)+(3*6)+(2*7)+(1*2)=183
183 % 10 = 3
So 1118986-72-3 is a valid CAS Registry Number.

1118986-72-3Downstream Products

1118986-72-3Relevant academic research and scientific papers

Iridium-catalyzed asymmetric hydrogenation of vinyl ethers

Zhu, Ye,Burgess, Kevin

, p. 979 - 983 (2008)

A carbene-oxazoline catalyst 1 proved to be an effective catalyst for reduction of an enol ether that the literature suggested could not be hydrogenated effectively by P,N-Ir catalysts. Thus, a series of ester and alcohol substrates were hydrogenated using catalyst 1. Good to excellent enantioselectivities and high conversions were obtained.

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