1324-29-4 Usage
General Description
Sodium 5,6,9,14,15,18-hexahydro-5,9,14,18-tetraoxoanthrazinesulphonate is a chemical compound that is commonly used as a dye intermediate in the production of various dyes and pigments. It is a sulphonated anthraquinone derivative that is water-soluble and has a wide range of applications in the textile, paper, and leather industries. It is known for its excellent color fastness and ability to produce vibrant and long-lasting colors. Additionally, it is used in the manufacturing of inks, paints, and colorants. This chemical is also used in the treatment and purification of water, as well as in the production of pharmaceuticals and other chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 1324-29-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1324-29:
(6*1)+(5*3)+(4*2)+(3*4)+(2*2)+(1*9)=54
54 % 10 = 4
So 1324-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C28H14N2O7S.Na/c31-25-12-4-1-2-5-13(12)26(32)21-15(25)8-10-17-23(21)29-18-11-9-16-22(24(18)30-17)28(34)14-6-3-7-19(38(35,36)37)20(14)27(16)33;/h1-11,29-30H,(H,35,36,37);/q;+1/p-1