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2,3:4,5-di-O-isopropylidene-L-arabinose is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

23568-31-2

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23568-31-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23568-31-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,5,6 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 23568-31:
(7*2)+(6*3)+(5*5)+(4*6)+(3*8)+(2*3)+(1*1)=112
112 % 10 = 2
So 23568-31-2 is a valid CAS Registry Number.

23568-31-2Relevant academic research and scientific papers

ON STEREOCHEMISTRY OF OSMIUM TETRAOXIDE OXIDATION OF ALLYLIC ALCOHOL SYSTEMS. EMPIRICAL RULE

Cha, J. K.,Christ, W. J.,Kishi, Y.

, p. 2247 - 2256 (2007/10/02)

An empirical formulation is presented to predict the stereochemistry of major osmylation products of allylic alcohols and their derivatives.

ON STEREOCHEMISTRY OF OSMIUM TETROXIDE OXIDATION OF ALLYLIC ALCOHOL SYSTEMS: EMPIRICAL RULE

Cha, J. K.,Christ, W. J.,Kishi, Y.

, p. 3943 - 3946 (2007/10/02)

An empirical formulation is presented to predict the stereochemistry of major osmylation products of allylic alcohols and their derivatives.

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