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7-chloro-5-(4-dimethylaminoanilino)-8-hydroxyquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127877-22-9

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127877-22-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127877-22-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,8,7 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 127877-22:
(8*1)+(7*2)+(6*7)+(5*8)+(4*7)+(3*7)+(2*2)+(1*2)=159
159 % 10 = 9
So 127877-22-9 is a valid CAS Registry Number.

127877-22-9Downstream Products

127877-22-9Relevant academic research and scientific papers

New Indoaniline-type Near-infrared Colour Former

Kubo, Yuji,Yasuoka, Hiroshi,Yoshida, Katsuhira

, p. 1253 - 1254 (1990)

New indoaniline-type near-IR colour formers were prepared as stable compounds, producing intense absorption bands immediately in the near-IR region on metal chelate complexation-oxidation, the spectral characteristics of which were investigated by using t

New Near-infrared absorbing Metal Complex Dyes with Heterocyclic Phenyliminoquinone-type Ligands

Kubo, Yuji,Kataoka, Hisa,Ikezawa, Masayo,Yoshida, Katsuhira

, p. 585 - 589 (2007/10/02)

N,N-Bidentate pyridophenothiazine (or phenoxazine)-type ligands have been prepared.Formation of metal complexes causes a large bathochromic shift of the absorption bands and an increase in the molar extinction coefficient.The metal complex dyes hav

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