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186268-26-8

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186268-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 186268-26-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,6,2,6 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 186268-26:
(8*1)+(7*8)+(6*6)+(5*2)+(4*6)+(3*8)+(2*2)+(1*6)=168
168 % 10 = 8
So 186268-26-8 is a valid CAS Registry Number.

186268-26-8Upstream product

186268-26-8Downstream Products

186268-26-8Relevant articles and documents

Fluorinated benzo[h]quinolines and benzo[f]quinolines

Saeki, Ken-Ichi,Tomomitsu, Masato,Kawazoe, Yutaka,Momota, Kunitaka,Kimoto, Hiroshi

, p. 2254 - 2258 (2007/10/03)

Thirteen kinds of fluorinated derivatives of benzo[h]quinoline and benzo[f]qninoline were synthesized by means of the Schiemann reaction or Skraup reaction, or by an electrolytic method. The synthesized derivatives carry one or two fluorine atoms at the bay-region, the K-region, and/or on the pyridine moiety of the molecules. These compounds can be used as models to examine the effect upon genotoxicity of fluorine substitution at appropriate sites on aromatic rings. Physicochemical and spectroscopic data of the fluorinated derivatives are given.

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