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2-Methyl-2-butenal dimethyl hydrazone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

21083-08-9

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21083-08-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 21083-08-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,0,8 and 3 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 21083-08:
(7*2)+(6*1)+(5*0)+(4*8)+(3*3)+(2*0)+(1*8)=69
69 % 10 = 9
So 21083-08-9 is a valid CAS Registry Number.

21083-08-9Downstream Products

21083-08-9Relevant academic research and scientific papers

Chemistry of Sampangines

Zjawiony, Jordan K.,Srivastava, Anita R.,Hufford, Charles D.,Clark, Alice M.

, p. 779 - 800 (2007/10/02)

The reactivity of sampangines in electrophilic and nucleophilic substitution reactions, nucleophilic addition reactions and the total synthesis of some derivatives are described.These reactions provide access to many analogs substituted in ring A-, B, C-, and D.

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