21547-70-6 Usage
Molecular structure
A propionic acid molecule attached to a benzimidazole ring containing a sulfur atom.
Class of compound
Benzimidazoles, which are heterocyclic aromatic compounds containing a benzene ring fused to an imidazole ring.
Usage
In pharmaceutical research and drug development for its potential anti-inflammatory and antioxidant properties.
Potential applications
In treating neurological disorders and cancer, as well as in the development of materials and in the field of organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 21547-70-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,5,4 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 21547-70:
(7*2)+(6*1)+(5*5)+(4*4)+(3*7)+(2*7)+(1*0)=96
96 % 10 = 6
So 21547-70-6 is a valid CAS Registry Number.
InChI:InChI=1/C10H10N2O2S/c1-6(9(13)14)15-10-11-7-4-2-3-5-8(7)12-10/h2-6H,1H3,(H,11,12)(H,13,14)
21547-70-6Relevant articles and documents
Studies on synthesis of unsymmetrical 2,2′-bisbenzimidazole sulphides of pharmacological interest
Dubey,Naidu,Reddy, P.V.V. Prasada,Mahesh Kumar,Vineel, B. George
experimental part, p. 1443 - 1446 (2009/04/06)
Condensation of 2-(α-chloroethyl)benzimidazole 1 with benzimidazole-2-thiol 2 gives 2-(α-thioethyl-2′-benzimidazolyl)- benzimidazole 3. The latter can also be prepared by the reaction of 2-(α-thioethyl)benzimidazoie 4 with 2-chlorobenzimidazole 5. Alternatively, 3 can also be synthesized by the independent condensation of o-phenylenediamine 7 respectively with 2-(s-α-ethyl-o-ethyldithio- carbonate)benzimidazole 6 and with 2-(α-thiopropionic acid) benzimidazole 8. The structures of all the compounds synthesized have been established on the basis of their spectroscopic data.
Resolution and absolute configuration of α-(benzimidazolyl-2-thio)-propionic acid
Fredga
, p. 869 - 870 (2007/10/04)
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