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(3aR,6S,6aR)-6-Benzyloxymethyl-4-hydroxymethyl-2,2-dimethyl-tetrahydro-furo[3,4-d][1,3]dioxol-4-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149730-90-5

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149730-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149730-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,7,3 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 149730-90:
(8*1)+(7*4)+(6*9)+(5*7)+(4*3)+(3*0)+(2*9)+(1*0)=155
155 % 10 = 5
So 149730-90-5 is a valid CAS Registry Number.

149730-90-5Upstream product

149730-90-5Downstream Products

149730-90-5Relevant academic research and scientific papers

THE STEREOSELECTIVE SYNTHESIS OF L-TAGATOSE. AN APPLICATION OF Zn(II) MEDIATED HIGHLY STEREOSELECTIVE ADDITION OF 2-FURYLLITHIUM TO POLYOXYGENATED ALDEHYDE

Mukaiyama, Teruaki,Yuki, Yoichi,Suzuki, Keisuke

, p. 1169 - 1170 (1982)

In the presence of ZnBr2, the addition of 2-furyllithium to 4-O-benzyl-2,3-O-isopropylidene-L-threose proceeded in a highly stereoselective manner to afford the anti-adduct, which was further converted to L-tagatose.

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