115392-27-3 Usage
Description
RED 500, a synthetic organic compound belonging to the azo dye family, is a chemical compound widely recognized for its strong color intensity and good lightfastness. With the chemical name 1-(2,3-dihydro-6-methyl-1,3-dioxo-1H-inden-6-yl)-2-hydroxy-4-(2-methyl-2-propanylazo)-1-naphthal-sulfonic acid, it is known for its high stability and compatibility with a variety of materials, making it a versatile pigment for various applications.
Uses
Used in Inks and Coatings Industry:
RED 500 is used as a pigment for its strong color intensity and lightfastness, making it suitable for use in inks and coatings that require vibrant and long-lasting colors.
Used in Plastics Industry:
In the plastics industry, RED 500 is used as a colorant for its compatibility with a wide range of materials, allowing for the production of colored plastics with consistent and stable hues.
Used in Outdoor and High-Exposure Applications:
Due to its good lightfastness, RED 500 is used as a pigment in outdoor and high-exposure applications where colors need to remain vibrant and resistant to fading over time.
Check Digit Verification of cas no
The CAS Registry Mumber 115392-27-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,5,3,9 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 115392-27:
(8*1)+(7*1)+(6*5)+(5*3)+(4*9)+(3*2)+(2*2)+(1*7)=113
113 % 10 = 3
So 115392-27-3 is a valid CAS Registry Number.
InChI:InChI=1/C31H29NO3/c1-4-32(18-17-20(2)3)22-14-15-26-28(19-22)34-27-16-13-21-9-5-6-10-23(21)29(27)31(26)25-12-8-7-11-24(25)30(33)35-31/h5-16,19-20H,4,17-18H2,1-3H3
