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80254-70-2

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80254-70-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80254-70-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,2,5 and 4 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 80254-70:
(7*8)+(6*0)+(5*2)+(4*5)+(3*4)+(2*7)+(1*0)=112
112 % 10 = 2
So 80254-70-2 is a valid CAS Registry Number.

80254-70-2Downstream Products

80254-70-2Relevant articles and documents

Activation of Reducing Agents. Sodium Hydride Containing Complex Reducing Agents. 31. NiCRAL's as Very Efficient Agents in Promoting Homo-Coupling of Aryl Halides

Lourak, Mouhsine,Vanderesse, Regis,Fort, Yves,Caubere, Paul

, p. 4840 - 4844 (1989)

Homo-coupling of aryl bromides and chlorides is efficiently performed with nickel-containing complex reducing agents NiCRA-bpy.In a number of cases the presence of alkali iodides improves the procedure.Yields are very high and a number of functional groups are resistant.The mechanistic and catalytic aspect of these reactions are discussed.

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