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1111667-16-3

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1111667-16-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1111667-16-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,1,6,6 and 7 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1111667-16:
(9*1)+(8*1)+(7*1)+(6*1)+(5*6)+(4*6)+(3*7)+(2*1)+(1*6)=113
113 % 10 = 3
So 1111667-16-3 is a valid CAS Registry Number.

1111667-16-3Downstream Products

1111667-16-3Relevant articles and documents

A new hybrid phosphine ligand for palladium-catalyzed amination of aryl halides

Suzuki, Ken,Hori, Yoji,Kobayashi, Tohru

, p. 652 - 656 (2008)

A new hybrid phosphine was designed. The phosphine combines two common structural characteristics found among the effective phosphine ligands reported recently, namely, three tert-alkyl substituents binding to the phosphorus and an aryl group at an appropriate position. A hybrid phospine/palladium system is versatile and effective for the coupling reaction of various aryl halides with primary and secondary amines including carbazole.

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