351003-45-7 Usage
Uses
2-Bromo-4-fluorobenzenesulfonyl chloride is used as a pharmaceutical intermediate.
Check Digit Verification of cas no
The CAS Registry Mumber 351003-45-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,1,0,0 and 3 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 351003-45:
(8*3)+(7*5)+(6*1)+(5*0)+(4*0)+(3*3)+(2*4)+(1*5)=87
87 % 10 = 7
So 351003-45-7 is a valid CAS Registry Number.
InChI:InChI=1/C12H14O3/c1-2-14-12(13)11-8-7-9-5-3-4-6-10(9)15-11/h3-6,11H,2,7-8H2,1H3
351003-45-7Relevant articles and documents
Palladium-catalysed dehydrogenative sp3 C-H bonds functionalisation into alkenes: A direct access to N-alkenylbenzenesulfonamides
Bheeter, Charles B.,Jin, Rongwei,Bera, Jitendra K.,Dixneuf, Pierre H.,Doucet, Henri
, p. 119 - 124 (2014/03/21)
The palladium-catalysed dehydrogenation of sp3 carbon-hydrogen bonds of N-alkylbenzenesulfonamides allows a simple access to N-alkenylbenzenesulfonamides. The reaction proceeds with easily accessible catalysts, with pivalate as a base, and allo
