14938-42-2 Usage
General Description
ANTHRAQUINONE-1,8-DISULFONIC ACID DIPOTASSIUM SALT is a chemical compound that consists of two potassium ions and the anion form of anthraquinone-disulfonic acid. It is commonly used in the production of dyes, pigments, and in the textile industry. This chemical is known for its ability to impart intense and vibrant color to various materials. It is also used in the manufacturing of paper and pulp, as well as in the production of certain pharmaceuticals and organic compounds. Additionally, it is used as a catalyst in certain chemical reactions due to its unique electronic properties.
Check Digit Verification of cas no
The CAS Registry Mumber 14938-42-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,9,3 and 8 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 14938-42:
(7*1)+(6*4)+(5*9)+(4*3)+(3*8)+(2*4)+(1*2)=122
122 % 10 = 2
So 14938-42-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H8O8S2.2K/c15-13-7-3-1-5-9(23(17,18)19)11(7)14(16)12-8(13)4-2-6-10(12)24(20,21)22;;/h1-6H,(H,17,18,19)(H,20,21,22);;/q;2*+1/p-2
