22185-13-3 Usage
General Description
[(phenylsulfonyl)imino]diethane-2,1-diyl dibenzenesulfonate is a chemical compound that is used as a coupling reagent in organic synthesis. It is commonly used in peptide and protein chemistry to form amide bonds between amino acids. The compound has two phenylsulfonyl groups connected to a diethane-2,1-diyl bridge, which is in turn connected to dibenzenesulfonate groups. This structure allows the compound to act as an efficient and selective coupling agent for the formation of amide bonds, making it a versatile tool in organic chemistry. Additionally, it is relatively stable and easy to handle, making it suitable for a wide range of synthetic applications.
Check Digit Verification of cas no
The CAS Registry Mumber 22185-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,2,1,8 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 22185-13:
(7*2)+(6*2)+(5*1)+(4*8)+(3*5)+(2*1)+(1*3)=83
83 % 10 = 3
So 22185-13-3 is a valid CAS Registry Number.
22185-13-3Relevant articles and documents
99mTc imaging agents and methods of use
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Page/Page column 9; 10, (2015/09/28)
An embodiment of the invention comprises method of imaging a target site comprising administrating ligand of Formula I complexed to 99mTc wherein R1 and R2 are independently an alkyl or cycloalkyl; R3 is and alk