5466-15-9 Usage
Appearance
Bright yellow color
Classification
Azo dye
Common uses
Coloring agent in textiles, plastics, and food
Functional group
Diazo (two nitrogen atoms bonded together)
Stability
High, due to the dicyanomethyl group
Solubility
Soluble in organic solvents
Metal complex formation
Useful in analytical chemistry and metal extraction processes
Health risks
Can be harmful if ingested, inhaled, or in contact with skin
Check Digit Verification of cas no
The CAS Registry Mumber 5466-15-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,6 and 6 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 5466-15:
(6*5)+(5*4)+(4*6)+(3*6)+(2*1)+(1*5)=99
99 % 10 = 9
So 5466-15-9 is a valid CAS Registry Number.
5466-15-9Relevant articles and documents
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
