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122945-22-6

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122945-22-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122945-22-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,4 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 122945-22:
(8*1)+(7*2)+(6*2)+(5*9)+(4*4)+(3*5)+(2*2)+(1*2)=116
116 % 10 = 6
So 122945-22-6 is a valid CAS Registry Number.

122945-22-6Downstream Products

122945-22-6Relevant articles and documents

Reactions of 2,5-Furandicarbaldehyde with Stabilized Phosphonium Ylides. Applications to the Synthesis of 5-Vinyl-2-furaldehyde and 2,5-Divinylfuran Derivatives

Dominguez, Carmen,Csaky, Aurelio G.,Magano, Javier,Plumet, Joaquin

, p. 172 - 175 (1989)

By simple modification of the molar proportion of reactants, it was possible to selectively functionalize an aldehyde group in 2,5-furandicarbaldehyde (1), by Wittig reaction with stabilized ylides 2.The scope of the procedure is extended to the preparati

Oxidation of 5-hydroxymethylfurfural an derivatives to furanaldahydes with 2,2,6,6-tetramethylpiperidine oxide radical-co-oxidant pairs

Cottier, Louis,Descotes, Gerard,Lewkowski, Jaroslaw,Skowronski, Romuald,Viollet, Estelle

, p. 927 - 930 (2007/10/03)

The oxidation of 5-hydroxymethylfurfural (1) or 5-hydroxymethylfurfurylideneacetophenone (4) with verious 4-substituted 2,2,6,6-tetramethylpiperidine radicals (TEMPO) 3a-d and supporting co-oxidants gave corresponding adehydes 2 or 5 in fair yields.

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