177265-07-5 Usage
Aromatic heterocyclic compound
Indole derivative
It is derived from the aromatic compound indole, which contains a benzene ring fused with a pyrrole ring.
Sulfonyl group attachment
7th carbon of the indole ring
A sulfonyl group (-SO2-) is attached to the 7th carbon of the indole structure, making it a specific derivative of indole.
Usage in organic synthesis
Building block
The compound is commonly used as a building block in organic synthesis for creating various biologically active molecules.
Application in medicinal chemistry
Preparation of pharmaceuticals and agrochemicals
It serves as an intermediate in the production of pharmaceuticals and agrochemicals, contributing to the development of new drugs and chemicals for agricultural use.
Utility in chemical research and development
Valuable intermediate and tool
The compound is a valuable intermediate and tool in chemical research and development due to its unique structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 177265-07-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,7,2,6 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 177265-07:
(8*1)+(7*7)+(6*7)+(5*2)+(4*6)+(3*5)+(2*0)+(1*7)=155
155 % 10 = 5
So 177265-07-5 is a valid CAS Registry Number.
177265-07-5Relevant articles and documents
Rearrangement of indolinesulfonamides to sulfones using polyphosphoric acid (PPA)
Raszka, Brian,McKee, James,Zanger, Murray
experimental part, p. 1837 - 1846 (2010/07/05)
Unlike other N-alkylsulfonanilides, indolinesulfonamides hydrolyze in 98% sulfuric acid. Recent work in this laboratory has shown that rearrangement can be achieved by using polyphosphoric acid. A series of substituted indolinesulfonamides has been prepar
