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122908-88-7

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122908-88-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 122908-88-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,9,0 and 8 respectively; the second part has 2 digits, 8 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 122908-88:
(8*1)+(7*2)+(6*2)+(5*9)+(4*0)+(3*8)+(2*8)+(1*8)=127
127 % 10 = 7
So 122908-88-7 is a valid CAS Registry Number.

122908-88-7Upstream product

122908-88-7Downstream Products

122908-88-7Relevant academic research and scientific papers

CYCLIC CARBONYL YLIDE FORMATION FROM THE RHODIUM (II) ACETATE CATALYZED REACTION OF 1-DIAZOALKANEDIONES

Padwa, Albert,Chinn, Richard L.,Hornblucke, Susan F.,Zhi, Lin

, p. 301 - 304 (1989)

Treatment of 1-diazoalkanediones with rhodium (II) acetate results in cyclization of the intermediate rhodium carbenoid to give a cyclic carbonyl ylide which readily undergoes bimolecular dipolar cycloaddition with various dipolarophiles.

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