60166-85-0 Usage
General Description
5-Iodo-thiophene-2-carboxylic acid is a chemical compound with the molecular formula C6H3IO2S. It is a derivative of thiophene, which is a heterocyclic compound containing a sulfur atom in its five-membered ring. The presence of the carboxylic acid group in this compound makes it a useful building block in organic synthesis, particularly in the pharmaceutical industry. The iodo substitution on the thiophene ring also gives this compound unique reactivity, making it valuable in the creation of various pharmaceutical products and agrochemicals. Additionally, its potential applications in material science and organic electronics make 5-Iodo-thiophene-2-carboxylic acid an important compound in the field of chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 60166-85-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,1,6 and 6 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 60166-85:
(7*6)+(6*0)+(5*1)+(4*6)+(3*6)+(2*8)+(1*5)=110
110 % 10 = 0
So 60166-85-0 is a valid CAS Registry Number.
60166-85-0Relevant articles and documents
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Schick,Hartough
, p. 286 (1948)
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3-SUBSTITUTED-2-OXINDOLE DERIVATIVES
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, (2008/06/13)
This invention relates to novel 3-substituted-2-oxindole derivatives which are inhibitors of prostaglandin H 2 synthase, 5-lipoxygenase and interleukin-1 biosynthesis. The compounds of the invention are useful as inhibitors of prostaglandin H 2 synthase and interleukin-1 biosynthesis, per se, and as analgesic, antiinflammatory and antiarthritic agents in the treatment of chronic inflammatory diseases. This invention also relates to pharmaceutical compositions comprising said 3-substituted-2-oxindole derivatives; to methods of inhibiting prostaglandin H 2 synthase and biosynthesis of interleukin-1; and to treating chronic inflammatory diseases in a mammal with said compounds. Further, this invention relates to certain novel carboxylic acids useful as intermediates in the preparation of the 3-substituted-2-oxindole derivatives of this invention and to a process for the preparation of the 3-substituted-2-oxindole derivatives.
