289039-25-4 Usage
General Description
3-Chloro-5-iodobenzoic acid is a chemical compound with the molecular formula C7H4ClIO2. It is a white solid that is used as a building block in organic synthesis and pharmaceutical research. 3-CHLORO-5-IODOBENZOIC ACID is commonly employed in the preparation of biologically active molecules and serves as a precursor for the production of pharmaceuticals, agrochemicals, and other specialized chemicals. The presence of both chlorine and iodine atoms in its structure makes it a valuable and versatile intermediate in the synthesis of complex organic compounds. As a result, 3-chloro-5-iodobenzoic acid is utilized in a wide range of industries and plays a crucial role in the development of new drugs and chemical products.
Check Digit Verification of cas no
The CAS Registry Mumber 289039-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,0,3 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 289039-25:
(8*2)+(7*8)+(6*9)+(5*0)+(4*3)+(3*9)+(2*2)+(1*5)=174
174 % 10 = 4
So 289039-25-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H4ClIO2/c8-5-1-4(7(10)11)2-6(9)3-5/h1-3H,(H,10,11)
289039-25-4Relevant articles and documents
5-PHENYL-1,3,4-OXADIAZOL-2-YL-ACETYL-4-PIPERIDINYL DERIVATIVES AS CGRP RECEPTOR ANTAGONISTS
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Page/Page column 62, (2009/03/07)
The present invention relates to novel compounds that are CGRP receptor antagonists, processes for their preparation, to compositions containing them and to their use in the treatment of migraine, headache, and cluster headache.