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C6H5N(15)N(1+)*Cl(1-) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

66998-63-8

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66998-63-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66998-63-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,9,9 and 8 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 66998-63:
(7*6)+(6*6)+(5*9)+(4*9)+(3*8)+(2*6)+(1*3)=198
198 % 10 = 8
So 66998-63-8 is a valid CAS Registry Number.

66998-63-8Upstream product

66998-63-8Downstream Products

66998-63-8Relevant academic research and scientific papers

Influence of intramolecular charge transfer and nuclear quantum effects on intramolecular hydrogen bonds in azopyrimidines

Bartova, Katerina,?echova, Lucie,Prochazkova, Elis?a,Socha, Ondrěj,Janeba, Zlatko,Drac nsky, Martin

, p. 10350 - 10359 (2017)

Intramolecular hydrogen bonds (IMHBs) in 5-azopyrimidines are investigated by NMR spectroscopy and DFT computations that involve nuclear quantum effects. A series of substituted 5-phenylazopyrimidines with one or two hydrogen bond donors able to form IMHB

Resonance Raman study of phenylhydrazonopropanedinitriles

Merlin, Jean Claude,Thomas, Emrys W.,Petit, Guislaine

, p. 1840 - 1844 (2007/10/02)

Resonance Raman spectra and band assignments of some phenylhydrazonopropanedinitriles, including the 3-chloro and the 2-carboxyderivatives, in the 900-2300 cm-1 spectral range are presented and discussed. 15N and 2H isotopic shifts have been us

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