518990-79-9 Usage
General Description
5-Fluoro-2-(methylsulphonyl)nitrobenzene is an organic chemical with the molecular formula C7H6FNO4S. It is a nitro-substituted benzene compound that contains a fluorine atom and a methylsulfonyl group. This chemical is used in the synthesis of pharmaceuticals and agrochemicals, and it is also used as an intermediate in the production of dyes and pigments. It is important to handle this chemical with care, as it is toxic and may cause skin and eye irritation. Additionally, it is important to have proper ventilation and personal protective equipment when working with this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 518990-79-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,1,8,9,9 and 0 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 518990-79:
(8*5)+(7*1)+(6*8)+(5*9)+(4*9)+(3*0)+(2*7)+(1*9)=199
199 % 10 = 9
So 518990-79-9 is a valid CAS Registry Number.
518990-79-9Relevant articles and documents
Process for the preparation of N-(phenylethyl) anilines salts and solvates thereof useful as serotonin 5-HT6 antagonists
-
Page/Page column 45-46, (2009/10/01)
The invention relates to a process for preparing N-(1-phenylethyl)anilines, salts, and solvates thereof, to novel intermediates, and to the use of the intermediates in the preparation of serotonin 5-HT6 antagonists.
