89909-59-1 Usage
Molecular structure
Consists of a pyrrole ring with two carboxylic acid groups, a chloromethyl, and a methyl group, as well as an ethyl and a phenylmethyl ester group.
Functional groups
Pyrrole ring, carboxylic acid groups, chloromethyl, methyl group, ethyl ester group, and phenylmethyl ester group.
Reactivity
Unique structure and reactivity make it suitable for various applications in pharmaceuticals, organic synthesis, and materials science.
Potential applications
Further investigation through experimentation and analysis is required to determine its specific properties and potential uses in the mentioned fields.
Check Digit Verification of cas no
The CAS Registry Mumber 89909-59-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,9,9,0 and 9 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 89909-59:
(7*8)+(6*9)+(5*9)+(4*0)+(3*9)+(2*5)+(1*9)=201
201 % 10 = 1
So 89909-59-1 is a valid CAS Registry Number.
89909-59-1Relevant academic research and scientific papers
Synthesis of type III isomers of diacetyldeutero-, hemato-, and protoporphyrins with the use of Knorr's pyrrole
Neya, Saburo,Yoneda, Tomoki,Hoshino, Tyuji,Kawaguchi, Akira T.,Suzuki, Masaaki
, p. 4022 - 4026 (2016/07/06)
Derivation of the Knorr's pyrrole with 2-ethyl and 4-benzyl mixed-ester groups into 3,3′-diacetyl-5,5′-diiodo-4,4′-dimethyl-2,2′-dipyrromethane was developed. Coupling of the dipyrromethane with 5,5′-diformyl-3,3′-bis(2-methoxycarbonylethyl)-4,4′-dimethyl-2,2′-dipyrro-methane afforded in a reasonable yield diacetyldeuteroporphyin III with C2vsymmetry. The porphyrin was further converted to protoporphyrin III through hematoporphyrin III. Utilization of readily available Knorr's pyrrole as the starting material much facilitates the access to symmetric iron porphyrins which are free from the orientational disorder in hemoprotein pocket.
