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(2E)-2-(benzoylamino)-3-(3,5-dimethyl-1H-pyrazol-4-yl)-2-propenoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

220467-58-3

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220467-58-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 220467-58-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,0,4,6 and 7 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 220467-58:
(8*2)+(7*2)+(6*0)+(5*4)+(4*6)+(3*7)+(2*5)+(1*8)=113
113 % 10 = 3
So 220467-58-3 is a valid CAS Registry Number.

220467-58-3Relevant academic research and scientific papers

2H-Pyran-2-ones as synthons for (E)-α,β-didehydroamino acid derivatives

Vranicar, Lidija,Polanc, Slovenko,Kocevar, Marijan

, p. 271 - 278 (1999)

2H-Pyran-2-ones with the defined (E)-structure of a α,β- didehydroamino acid unit were used as synthons for a series of configurationally stable (E)-α,β-didehydroamino acid derivatives containing a benzoyl protected amino function and a pyrazolyl residue.

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