57224-14-3 Usage
General Description
The chemical 2H-Pyrrole-5-carboxylic acid, 3,4-dihydro-, methyl ester (9CI) is a compound that belongs to the class of pyrrole derivatives. It is a methyl ester of 3,4-dihydro-2H-pyrrole-5-carboxylic acid and is commonly used in the pharmaceutical and chemical industry. 2H-Pyrrole-5-carboxylic acid, 3,4-dihydro-, methyl ester (9CI) has potential applications in medicinal chemistry, where it can be used as a starting material for the synthesis of various bioactive molecules. Its properties and reactivity make it a valuable building block for the synthesis of diverse organic compounds. Furthermore, its methyl ester form allows for greater solubility and flexibility in reaction conditions, making it suitable for a wide range of synthetic processes.
Check Digit Verification of cas no
The CAS Registry Mumber 57224-14-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,2,2 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 57224-14:
(7*5)+(6*7)+(5*2)+(4*2)+(3*4)+(2*1)+(1*4)=113
113 % 10 = 3
So 57224-14-3 is a valid CAS Registry Number.
57224-14-3Relevant articles and documents
Photooxidative decarboxylation of proline, a novel oxidative stress to natural amines
Endo, Katsuya,Hirayama, Kaoru,Aota, Yuko,Seya, Kazuhiko,Asakura, Hirotatsu,Hisamichi, Kanehiko
, p. 865 - 870 (1998)
Proline was decarboxylated quantitatively to Δ1-pyrroline on photoirradiation in the presence of rose bengal, while its methyl ester yielded an equimolar mixture of Δ1- and Δ5-pyrroline-2-carboxylic acid methyl esters. The decarboxylation of proline took place under either an aerobic (O2 bubbling) or an anaerobic (N2 bubbling) conditions, and under the latter condition, extent of the reaction depended on the amount of rose bengal employed. These results imply mechanistically that the reaction is the Type I photooxidation, indicating a new type of oxidative stress to natural secondary amines.