60239-22-7 Usage
Chemical structure
1,4,8,11-Tetraazacyclotetradecane-1,4,8,11-tetraacetic acid
Functionality
Chelating agent
Metal ion complex formation
Capable of forming stable complexes with metal ions
Applications
a. Pharmaceutical production
b. Metalworking fluid formulation
c. Photographic material production
d. Nuclear waste purification
e. Heavy metal poisoning treatment
Chemical backbone
Tetraacetic acid
Active groups
Four amine groups
Versatility
Effective and versatile for a wide range of applications
Check Digit Verification of cas no
The CAS Registry Mumber 60239-22-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,0,2,3 and 9 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 60239-22:
(7*6)+(6*0)+(5*2)+(4*3)+(3*9)+(2*2)+(1*2)=97
97 % 10 = 7
So 60239-22-7 is a valid CAS Registry Number.
60239-22-7Relevant articles and documents
Lead(II) and Bismuth(III) Complexes of the Polyazacycloalkane-N-acetic Acids nota, dota, and teta
Kumar, Krishan,Magerstaedt, Michael,Gansow, Otto A.
, p. 145 - 146 (2007/10/02)
Lead(II) and bismuth(III) complexes of nota, dota, and teta were synthesized and their kinetic properties were investigated to show that the dota conplexes are the most inert over the pH range 4-12 and 1-10 for lead and bismuth, respectively.
