1996-51-6 Usage
General Description
4-AMINO-3-CHLOROBENZENESULFONYL FLUORIDE, also known as ACBFL, is a chemical compound that is commonly used as a reagent in organic synthesis. It is a white solid that is soluble in organic solvents and has a low melting point. ACBFL is an important intermediate in the synthesis of pharmaceuticals, agrochemicals, and dyes. It is also used in the production of specialty chemicals and fine chemicals. ACBFL is a versatile reagent and is widely utilized in the pharmaceutical and chemical industries for its ability to introduce the sulfonyl fluoride functional group into various organic molecules, making it an important building block in the synthesis of complex organic compounds. Additionally, it is known for its use as an inhibitor for enzymes such as matrix metalloproteinases and serine proteases.
Check Digit Verification of cas no
The CAS Registry Mumber 1996-51-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,9,9 and 6 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1996-51:
(6*1)+(5*9)+(4*9)+(3*6)+(2*5)+(1*1)=116
116 % 10 = 6
So 1996-51-6 is a valid CAS Registry Number.
InChI:InChI=1/C14H10F3NO4/c1-21-10-3-5-11(6-4-10)22-13-7-2-9(14(15,16)17)8-12(13)18(19)20/h2-8H,1H3