68994-94-5 Usage
General Description
2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt is a chemical compound that is commonly used as an intermediate in the synthesis of pharmaceuticals and organic compounds. It is a disodium salt of a benzimidazole derivative, and the presence of the sulfonic acid group makes it water-soluble. 2,3-dihydro-2-thioxo-1h-benzimidazole-5-sulfonic acid disodium salt has important applications in the pharmaceutical industry, as it can be used as a key building block in the synthesis of various drugs and medications. Its unique structure and properties make it a valuable component in the manufacturing of pharmaceutical products, as well as in organic chemistry research and development.
Check Digit Verification of cas no
The CAS Registry Mumber 68994-94-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,9,9 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 68994-94:
(7*6)+(6*8)+(5*9)+(4*9)+(3*4)+(2*9)+(1*4)=205
205 % 10 = 5
So 68994-94-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H6N2O3S2.2Na/c10-14(11,12)4-1-2-5-6(3-4)9-7(13)8-5;;/h1-3H,(H2,8,9,13)(H,10,11,12);;/q;2*+1/p-1