6300-42-1 Usage
Uses
Used in Dye Industry:
p-[[2-methyl-4-[(o-tolyl)azo]phenol is used as a dye for various applications due to its vibrant yellow-orange color and solubility in certain solvents. Its light fastness and heat resistance make it suitable for use in fabrics, plastics, and other materials that require color stability under different conditions.
Used in Analytical Chemistry:
p-[[2-methyl-4-[(o-tolyl)azo]phenol is used as an analytical reagent in the detection and quantification of certain metal ions, such as copper and silver, due to its ability to form colored complexes with these ions. This property makes it a valuable tool in the field of analytical chemistry for the identification and measurement of metal ion concentrations.
Used in Research and Development:
p-[[2-methyl-4-[(o-tolyl)azo]phenol is used as a research compound for the development of new materials and technologies. Its unique properties, such as solubility, color, and stability, make it an interesting candidate for further study and potential applications in various industries, including pharmaceuticals, materials science, and environmental science.
Preparation
2-Methyl-4-(o-tolyldiazenyl)benzenamine diazotization, and phenol coupling.
Standard
Light Fastness
Melting point
Stable
ISO
Well
Check Digit Verification of cas no
The CAS Registry Mumber 6300-42-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,0 and 0 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 6300-42:
(6*6)+(5*3)+(4*0)+(3*0)+(2*4)+(1*2)=61
61 % 10 = 1
So 6300-42-1 is a valid CAS Registry Number.
InChI:InChI=1/C20H18N4O/c1-14-5-3-4-6-19(14)23-22-17-9-12-20(15(2)13-17)24-21-16-7-10-18(25)11-8-16/h3-13,24H,1-2H3/b23-22+
