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861539-91-5

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861539-91-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 861539-91-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,1,5,3 and 9 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 861539-91:
(8*8)+(7*6)+(6*1)+(5*5)+(4*3)+(3*9)+(2*9)+(1*1)=195
195 % 10 = 5
So 861539-91-5 is a valid CAS Registry Number.

861539-91-5Downstream Products

861539-91-5Relevant articles and documents

Catalytic aminomethylation of alkenes in a dimethylformamide medium

Karakhanov,Runova,Kardasheva,Losev,Maksimov,Terenina

, p. 179 - 185 (2012)

The hydroaminomethylation of alkenes with dimethylamine catalyzed by rhodium and ruthenium complexes in a dimethylformamide medium under synthesis-gas pressures of 2 MPa has been studied. It has been shown that the combined use of these metals leads to a significant increase in the rate of formation of amines and selectivity for n-alkyldimethylamine. It has been found that the reaction can proceed with dimethylformamide used as an aminating agent without the addition of dimethylamine. Pleiades Publishing, Ltd., 2012.

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