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70232-90-5

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70232-90-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70232-90-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,3 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 70232-90:
(7*7)+(6*0)+(5*2)+(4*3)+(3*2)+(2*9)+(1*0)=95
95 % 10 = 5
So 70232-90-5 is a valid CAS Registry Number.

70232-90-5Downstream Products

70232-90-5Relevant articles and documents

Aryliminodimagnesium Reagents. VI. The Reactions with Conjugated Carbonyl Compounds. The Initial Coordination and the Electron-transfer in the Reactions of Organomagnesium Reagents

Okubo, Masao,Yoshida, Masatoshi,Horinouchi, Kotomi,Nishida, Hiroshi,Fukuyama, Yoshinori

, p. 1196 - 1202 (1983)

The reactions of aryliminodimagnesium reagents (ArN(MgBr)2) with benzylideneacetophenones, quinones, and benzils were examined.Among the product-distributions in the reactions with the enones and the α-diketones, some examples in which p-MeO-substituted s

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