133097-22-0 Usage
General Description
1-(4-aminobenzyl)-DTPA, also known as p-SCN-Bn-DTPA, is a chemical compound used in medical imaging as a chelating agent for radioisotopes. It is a derivative of DTPA (diethylenetriaminepentaacetic acid) and contains an aminobenzyl group, which allows it to bind to metal ions, particularly lanthanide and actinide ions. This property makes 1-(4-aminobenzyl)-DTPA useful in the preparation of radiopharmaceuticals for imaging the kidneys and other organs, as well as for targeted cancer therapy. Its ability to chelate metal ions also makes it valuable in industrial processes such as metal extraction and purification. Overall, 1-(4-aminobenzyl)-DTPA is a versatile chemical with important applications in medicine and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 133097-22-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,9 and 7 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 133097-22:
(8*1)+(7*3)+(6*3)+(5*0)+(4*9)+(3*7)+(2*2)+(1*2)=110
110 % 10 = 0
So 133097-22-0 is a valid CAS Registry Number.
InChI:InChI=1/C21H30N4O10.4ClH/c22-15-3-1-14(2-4-15)7-16(25(12-20(32)33)13-21(34)35)8-23(9-17(26)27)5-6-24(10-18(28)29)11-19(30)31;;;;/h1-4,16H,5-13,22H2,(H,26,27)(H,28,29)(H,30,31)(H,32,33)(H,34,35);4*1H
