6361-38-2 Usage
General Description
3-hydroxynaphthalene-2,6-disulphonic acid is a chemical compound with the molecular formula C10H7O6S2. It is a sulfonic acid derivative of naphthol, which is a type of organic compound commonly used in the production of dyes and pigments. 3-hydroxynaphthalene-2,6-disulphonic acid has two sulfonic acid groups attached to a naphthalene ring, making it a highly water-soluble compound. It is often used as a pH indicator, as well as in the synthesis of dyes and pigments for various industrial applications. Additionally, it has potential uses in the field of medicine, particularly in the development of pharmaceuticals and medical imaging agents.
Check Digit Verification of cas no
The CAS Registry Mumber 6361-38-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,6 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6361-38:
(6*6)+(5*3)+(4*6)+(3*1)+(2*3)+(1*8)=92
92 % 10 = 2
So 6361-38-2 is a valid CAS Registry Number.
InChI:InChI=1/C10H8O7S2/c11-9-4-7-3-8(18(12,13)14)2-1-6(7)5-10(9)19(15,16)17/h1-5,11H,(H,12,13,14)(H,15,16,17)
6361-38-2Relevant articles and documents
Metal chelate compounds and inks
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, (2008/06/13)
A metal chelate compound of the Formula (1) and salts thereof: wherein: one of A and B is OH and the other is an azotriazole group; and M is a metal or boron; and n is 0 to 4. Also claimed are compositions and inks containing a compound of Formula (1), a process for ink jet printing using the inks and to an ink jet printer cartridge containing the ink.
