79869-59-3 Usage
Description
Perylenedicarboxylic acid bis(2-methylpropyl) ester is a dark olive green pigment with a variegated dark green powder form. It is insoluble in water but exhibits good solubility in oil. This organic compound is known for its color properties and is utilized in various industrial applications due to its stability and color characteristics.
Uses
Used in Art and Painting Industry:
Perylenedicarboxylic acid bis(2-methylpropyl) ester is used as a pigment for oil painting, providing artists with a rich dark green color that is both vibrant and long-lasting. Its insolubility in water and good solubility in oil make it an ideal choice for creating stable and consistent color mixtures in oil-based paints.
Used in Plastics Industry:
In the plastics industry, Perylenedicarboxylic acid bis(2-methylpropyl) ester is used as a colorant to impart a dark green hue to various plastic products. Its compatibility with oil-based systems allows for even distribution of color throughout the plastic material, resulting in uniform coloration and enhanced visual appeal.
Used in Resin Industry:
Perylenedicarboxylic acid bis(2-methylpropyl) ester is also utilized as a coloring agent in the production of resins. Its ability to dissolve well in oil makes it suitable for creating resin products with a consistent dark green color, which can be used in a wide range of applications, including coatings, adhesives, and composite materials.
Used in Color Light Industrial Products:
Furthermore, Perylenedicarboxylic acid bis(2-methylpropyl) ester is employed in the coloration of light industrial products, such as inks and coatings for various consumer goods. Its unique color properties and solubility characteristics enable the creation of visually striking products with a distinct dark green appearance.
Preparation
Perylene-3,9-dicarboxylic acid in 1-Nitrobenzene with Phosphorus pentachloride heating, and with 2-Methyl-1-propanol condensation. Note: there are some 3, 10 – isomer.
Check Digit Verification of cas no
The CAS Registry Mumber 79869-59-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,8,6 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 79869-59:
(7*7)+(6*9)+(5*8)+(4*6)+(3*9)+(2*5)+(1*9)=213
213 % 10 = 3
So 79869-59-3 is a valid CAS Registry Number.
InChI:InChI=1/C30H28O4/c1-17(2)15-33-29(31)25-13-11-23-20-8-6-10-22-26(30(32)34-16-18(3)4)14-12-24(28(20)22)19-7-5-9-21(25)27(19)23/h5-14,17-18H,15-16H2,1-4H3
