18615-99-1 Usage
General Description
6-Methylpyridine-2-sulfonic acid is a chemical compound with the molecular formula C6H7NO3S. It is a derivative of pyridine with a sulfonic acid group attached to the 2-position and a methyl group attached to the 6-position of the pyridine ring. 6-METHYLPYRIDINE-2-SULFONIC ACID is used in the synthesis of various pharmaceuticals, agrochemicals, and organic products. It is also utilized as an intermediate in the manufacturing of dyes and pigments. 6-Methylpyridine-2-sulfonic acid is a white crystalline solid that is soluble in water and is considered to be relatively stable under normal temperature and pressure conditions.
Check Digit Verification of cas no
The CAS Registry Mumber 18615-99-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,6,1 and 5 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 18615-99:
(7*1)+(6*8)+(5*6)+(4*1)+(3*5)+(2*9)+(1*9)=131
131 % 10 = 1
So 18615-99-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H7NO3S/c1-5-3-2-4-6(7-5)11(8,9)10/h2-4H,1H3,(H,8,9,10)
