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(S)-methyl 2-hydroxy-4-methylvaleryl tetrahydropyranyl ether is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131489-85-5

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131489-85-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131489-85-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,4,8 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 131489-85:
(8*1)+(7*3)+(6*1)+(5*4)+(4*8)+(3*9)+(2*8)+(1*5)=135
135 % 10 = 5
So 131489-85-5 is a valid CAS Registry Number.

131489-85-5Downstream Products

131489-85-5Relevant academic research and scientific papers

Enantiomerically Pure Acetals in Organic Synthesis. 1. Chromatographic Separability of Furanoside and Pyranoside Acetals Derived from α-Hydroxy Esters

Mash, Eugene A.,Arterburn, Jeffrey B.,Fryling, James A.,Mitchell, Susan H.

, p. 1088 - 1093 (1991)

A general chromatographic separation of diastereomeric furanoside and pyranoside acetals derived from α-hydroxy esters is described.Application of this separation methodology is made to rapid syntheses of the diastereomers of (S)-methyl lactyl 4-deoxy-β-erythro-pentopyranoside.

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