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692752-31-1

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692752-31-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 692752-31-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,2,7,5 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 692752-31:
(8*6)+(7*9)+(6*2)+(5*7)+(4*5)+(3*2)+(2*3)+(1*1)=191
191 % 10 = 1
So 692752-31-1 is a valid CAS Registry Number.

692752-31-1Downstream Products

692752-31-1Relevant articles and documents

Cetyltrimethylammonium hydroxide (CTAOH) as a general, ecofriendly catalyst for the formation of carbon-carbon bond through nitroalkanes

Ballini, Roberto,Fiorini, Dennis,Gil, Maria Victoria,Palmieri, Alessandro

, p. 2799 - 2804 (2004)

Nitroalkanes have been found to give good yields in Michael and nitroaldol (Henry) reactions by the use of a catalytic amount (10mol%) of CTAOH, at room temperature and under solvent free conditions and in very short reaction times. The methods do not nee

Method of preparing stereospecific nitroaldols

-

, (2008/06/13)

A method of controlling the diastereoselectivity of the nitroaldol reaction by the use of titanium, zirconium and aluminum based Lewis acids is disclosed. In a preferred embodiment, the reaction of lithium nitronate anion with aldehydes in THF/CH2/s

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