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1376708-04-1

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1376708-04-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1376708-04-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,7,6,7,0 and 8 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1376708-04:
(9*1)+(8*3)+(7*7)+(6*6)+(5*7)+(4*0)+(3*8)+(2*0)+(1*4)=181
181 % 10 = 1
So 1376708-04-1 is a valid CAS Registry Number.

1376708-04-1Downstream Products

1376708-04-1Relevant articles and documents

Substituted potassium internal vinyltrifluoroborates: Preparation and use in Suzuki-Miyaura cross-coupling reactions

Math, Shivanand K.,Mokri, Homayoun H.,Lamunyon, James B.,Cefalo, Dustin R.,Testa, Charles A.

supporting information; experimental part, p. 2847 - 2849 (2012/07/17)

A collection of substituted potassium internal vinyltrifluoroborates was prepared and utilized in palladium-catalyzed cross-coupling reactions with aryl and heteroaryl halides. The cross-coupling reactions proceeded readily with Pd(PPh3)4 as a catalyst in toluene/H2O under reflux in the presence of Cs2CO3. The process is regiospecific with regard to the internal vinyltrifluoroborate starting material and tolerates a variety of functional groups. This unique collection of substituted internal vinyltrifluoroborates can be readily utilized in research pharmaceutical applications.

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