871269-11-3 Usage
General Description
3-Bromo-N,N-diethylbenzenesulphonamide is a chemical compound that belongs to the sulfonamide class of chemicals. It is a white to off-white solid that is highly soluble in organic solvents and sparingly soluble in water. 3-BROMO-N,N-DIETHYLBENZENESULPHONAMIDE is often used as an intermediate in the synthesis of pharmaceuticals, dyes, and agrochemicals. It is known for its antibacterial and antifungal properties and is used in the production of veterinary medicines and topical skin treatments. Additionally, it is utilized in research and development as a building block for the synthesis of other chemical compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 871269-11-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,1,2,6 and 9 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 871269-11:
(8*8)+(7*7)+(6*1)+(5*2)+(4*6)+(3*9)+(2*1)+(1*1)=183
183 % 10 = 3
So 871269-11-3 is a valid CAS Registry Number.
InChI:InChI=1/C10H14BrNO2S/c1-3-12(4-2)15(13,14)10-7-5-6-9(11)8-10/h5-8H,3-4H2,1-2H3
871269-11-3Relevant articles and documents
Synthesis of sulfonamides: Via copper-catalyzed oxidative C-N bond cleavage of tertiary amines
Ji, Jing,Liu, Zhengyi,Liu, Ping,Sun, Peipei
, p. 7018 - 7023 (2016/07/30)
A copper-catalyzed coupling reaction of sulfonyl chlorides with tertiary amines via the oxidative C-N bond cleavage of tertiary amines was developed. Sulfonamides were synthesized using this strategy in moderate to good yields. The reaction was applicable to various tertiary amines, as well as sulfonyl chlorides.
