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5,6-O-Isopropylidene-2-O-trans-cinnamyl-3-O-acetyl-L-ascorbic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

158598-31-3

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158598-31-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 158598-31-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,8,5,9 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 158598-31:
(8*1)+(7*5)+(6*8)+(5*5)+(4*9)+(3*8)+(2*3)+(1*1)=183
183 % 10 = 3
So 158598-31-3 is a valid CAS Registry Number.

158598-31-3Downstream Products

158598-31-3Relevant academic research and scientific papers

Chemistry of L-Ascorbic Acid: Regioselective and Stereocontrolled 2-C- and 3-C-Allylation via Thermal Claisen Rearrangement

Wimalasena, Kandatege,Mahindaratne, Mathew P. D.

, p. 3427 - 3432 (1994)

We report the convenient preparation of 3-O- and 2-O-allylated derivatives of 5,6-O-isopropylidene-L-ascorbic acid (1) with various allyl substituents in high yield and their quantitative thermal Claisen rearrangement to the corresponding 2-C- and 3-C-all

Rational approach to selective and direct 2-O-alkylation of 5,6-O-isopropylidine-L-ascorbic acid

Olabisi, Ayodele O.,Wimalasena, Kandatege

, p. 7026 - 7032 (2007/10/03)

L-Ascorbic acid is a versatile radical scavenger widely distributed in aerobic organisms that plays a central role in the protection of cellular components against oxidative damage by free radicals and oxidants. It also functions as a physiological reduct

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