97271-21-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 97271-21-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,2,7 and 1 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 97271-21:
(7*9)+(6*7)+(5*2)+(4*7)+(3*1)+(2*2)+(1*1)=151
151 % 10 = 1
So 97271-21-1 is a valid CAS Registry Number.
97271-21-1Relevant academic research and scientific papers
Porphyrins in Polymeric Matrices, Micelles, and Vesicles, VII. - Hexadecahydro-29H,31H-tetrabenzoporphin and -octayl Octaacetate
Fuhrhop, Juergen-Hinrich,Hosseinpour, Djamshid
, p. 689 - 695 (2007/10/02)
The title compounds 5 and 10a were synthesized.The octaacetate 10a was hydrolyzed to give a water-soluble porphyrin.Its interactions with vesicle membranes were characterized.
