84-45-7 Usage
Uses
Used in Dye and Pigment Production:
2,3-Dichloroanthraquinone is utilized as a dye intermediate for the synthesis of pigments and dyes. Its chemical structure and properties make it a suitable precursor in the creation of colorants that are used in a variety of applications, including textiles, plastics, and printing inks.
Used in Pharmaceutical Manufacturing:
In the pharmaceutical industry, 2,3-Dichloroanthraquinone serves as a key precursor in the synthesis of various organic compounds and drugs. Its unique chemical properties allow it to be a building block in the development of new medicinal agents.
Used in Optical Brightening Agents:
2,3-Dichloroanthraquinone is employed in the production of optical brightening agents, which are added to detergents and other cleaning products. These agents enhance the appearance of fabrics and surfaces by making them appear brighter and whiter, thus improving the visual appeal of the products they are used on.
Check Digit Verification of cas no
The CAS Registry Mumber 84-45-7 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84-45:
(4*8)+(3*4)+(2*4)+(1*5)=57
57 % 10 = 7
So 84-45-7 is a valid CAS Registry Number.
InChI:InChI=1/C14H6Cl2O2/c15-11-5-9-10(6-12(11)16)14(18)8-4-2-1-3-7(8)13(9)17/h1-6H
