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(2R)-4-benzoyloxy-2-methoxy-6-methylene-2H-pyran-3-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98928-22-4

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98928-22-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98928-22-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,9,2 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 98928-22:
(7*9)+(6*8)+(5*9)+(4*2)+(3*8)+(2*2)+(1*2)=194
194 % 10 = 4
So 98928-22-4 is a valid CAS Registry Number.

98928-22-4Relevant academic research and scientific papers

ANOMERIC STEREOCONTROL IN ADDITION REACTIONS TO HEXOSE-DERIVED DIHYDROPYRANONES

Lichtenthaler, Frieder W.,Nishiyama, Shigeru,Koehler, Peter,Lindner, Hans J.

, p. 13 - 26 (2007/10/02)

The outcome of base-catalysed O- and C-nucleophile additions to the carbonyl group of benzoylated 4-deoxy-D-glycero-hex-3-enopyranosid-2-ulose (1) depends on the conditions used.With methanol / sodium iodide, methanol / sodium methoxide (traces), or methy

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