493-57-2 Usage
Description
Benzo[b]thiophene-2,3-dione, also known as isothiazole dioxide, is an organic compound belonging to the family of heterocyclic compounds. It is characterized by the presence of a benzene ring fused with a thiophene ring, with two carbonyl groups (C=O) at the 2nd and 3rd positions. Benzo[b]thiophene-2,3-dione is an orange solid and serves as a valuable synthetic intermediate in the pharmaceutical and chemical industries due to its unique chemical structure and properties.
Uses
Used in Pharmaceutical Industry:
Benzo[b]thiophene-2,3-dione is used as a synthetic intermediate for the preparation of novel anti-inflammatory agents. Its unique chemical structure allows for the development of new drugs that can potentially alleviate inflammation and associated conditions more effectively and with fewer side effects.
Used in Chemical Synthesis:
Benzo[b]thiophene-2,3-dione is also utilized as a building block in the synthesis of various organic compounds, including pharmaceuticals, agrochemicals, and other specialty chemicals. Its versatile structure enables the creation of a wide range of derivatives with diverse applications in different industries.
Check Digit Verification of cas no
The CAS Registry Mumber 493-57-2 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 4,9 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 493-57:
(5*4)+(4*9)+(3*3)+(2*5)+(1*7)=82
82 % 10 = 2
So 493-57-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H4O2S/c9-7-5-3-1-2-4-6(5)11-8(7)10/h1-4H
