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2-Benzylamino-7-methyl-1,8-naphthyridine is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

168099-74-9

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168099-74-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 168099-74-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,0,9 and 9 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 168099-74:
(8*1)+(7*6)+(6*8)+(5*0)+(4*9)+(3*9)+(2*7)+(1*4)=179
179 % 10 = 9
So 168099-74-9 is a valid CAS Registry Number.

168099-74-9Relevant academic research and scientific papers

Di- and Linear Tri-nuclear Carbonyl Ruthenium Clusters containing Asymmetrically Bridging 2,7-Disubstituted Naphthyridines

Mintert, Markus,Sheldrick, William S.

, p. 2663 - 2670 (1995)

The diruthenium(I) complex cis- 1 was prepared by reaction of 2-benzylamino-7-methyl-1,8-naphthyridine (Hbmnapy) with in benzene.The N1,N2 co-ordination mode of the bridging ligands is supplemented by N8 as an axial donor atom.In contrast, the analogous reaction with 7-methyl-1,8-naphthyridin-2-one (Hmonapy) or the corresponding 5-methyl-7-phenyl derivative (Hmopnapy) afforded the respective trinuclear clusters cis- 2 and cis- 3, which exhibit three-atom chains with 46 valence electrons.X-Ray structural analyses demonstrate that the Ru-Ru bond distance remains effectively unchanged on going from the Ru2 unit in 1 to the Ru3 sequence in 3 , for which an Ru-Ru-Ru angle of 168.6(3) deg is observed.

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