1221171-94-3 Usage
General Description
2-(TrifluoroMethoxy)pyridin-3-aMine is a chemical compound with the molecular formula C7H6F3NO. It is a derivative of pyridine and contains a trifluoromethoxy group attached to the third position of the pyridine ring. 2-(TrifluoroMethoxy)pyridin-3-aMine is often used in pharmaceutical research and drug development due to its potential as a building block for the synthesis of various biologically active molecules. It has also been studied for its potential antiviral and antitumor properties. Additionally, this compound exhibits strong electron-withdrawing properties due to the presence of the trifluoromethoxy group, which makes it useful in organic synthesis and medicinal chemistry applications.
Check Digit Verification of cas no
The CAS Registry Mumber 1221171-94-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,1,1,7 and 1 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1221171-94:
(9*1)+(8*2)+(7*2)+(6*1)+(5*1)+(4*7)+(3*1)+(2*9)+(1*4)=103
103 % 10 = 3
So 1221171-94-3 is a valid CAS Registry Number.
1221171-94-3Relevant articles and documents
METHOD FOR THE PREPARATION OF FUNCTIONALIZED TRIHALOMETHOXY SUBSTITUTED PYRIDINES
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Page/Page column 43, (2010/04/28)
The present invention pertains to a process for the preparation of functionalized trihalomethoxypyridines of formula (I) comprising reacting hydroxypyridines with thiophosgene in the presence of a base; reacting the obtained chlorothionoformiates with elemental chlorine and finally converting trichloromethoxy pyridines to trihalomethoxy pyridines using a fluoride source.
