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Formic acid 2-[(2-formyloxy-ethylsulfanyl)-phenyl-methylsulfanyl]-ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

80563-91-3

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80563-91-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80563-91-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,5,6 and 3 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80563-91:
(7*8)+(6*0)+(5*5)+(4*6)+(3*3)+(2*9)+(1*1)=133
133 % 10 = 3
So 80563-91-3 is a valid CAS Registry Number.

80563-91-3Downstream Products

80563-91-3Relevant academic research and scientific papers

The Reaction of 2-Ethoxy-1,3-oxathiolane with Carbonyl Compounds in the Presence of ZnCl2 or HgCl2

Tanimoto, Shigeo,Jo, Shigeo,Sugimoto, Toyonari,Okano, Masaya

, p. 3237 - 3238 (2007/10/02)

In the reaction of 2-ethoxy-1,3-oxathiolane with carbonyl compounds in the presence of ZnCl2 or HgCl2, it has been found that only the breaking of the endocyclic bond (C-O or C-S bond) occurs, while the breaking of the exocyclic C-O bond to give the 1,3-o

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