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methyl 4,6-O-benzylidene-2-deoxy-2-fluoro-α-D-allopyranoside is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

149057-38-5

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149057-38-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 149057-38-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,9,0,5 and 7 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 149057-38:
(8*1)+(7*4)+(6*9)+(5*0)+(4*5)+(3*7)+(2*3)+(1*8)=145
145 % 10 = 5
So 149057-38-5 is a valid CAS Registry Number.

149057-38-5Upstream product

149057-38-5Relevant academic research and scientific papers

A concise synthesis of methyl 2,6-dideoxy-2-fluoro-β-L-talopyranoside

Deal, S. Todd,Horton, Derek

, p. 187 - 191 (1999)

The 4,6-benzylidene acetal of methyl 2-deoxy-2-fluoro-α,β-D-glucopyranoside underwent inversion at C-3 via an oxidation-reduction sequence, and treatment of the derived 3-acetate with N-bromosuccinimide in carbon tetrachloride gave methyl 3-O-acetyl-4-O-b

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