1571-93-3 Usage
General Description
2-Methyl-1H-benzoimidazol-5-ylamine hydrochloride is a complex chemical compound with a specific ring structure known as a benzoimidazole. It is considered to be a derivative of benzimidazole, having an additional methyl group attached to its molecule. Like most hydrochlorides, this compound has a high level of solubility in water. Not much is understood about its potential practical applications, but like other benzimidazole derivatives, it is primarily used for research and development purposes, particularly within the pharmaceutical industry due to their wide range of biological activities. Its exact safety profile and toxicology haven't been thoroughly documented, thus caution should be exercised when handling this substance.
Check Digit Verification of cas no
The CAS Registry Mumber 1571-93-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,7 and 1 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1571-93:
(6*1)+(5*5)+(4*7)+(3*1)+(2*9)+(1*3)=83
83 % 10 = 3
So 1571-93-3 is a valid CAS Registry Number.
1571-93-3Relevant articles and documents
Hydrogenation on palladium-containing granulated catalysts 3. Synthesis of aminobenzimidazoles by catalytic hydrogenation of dinitroanilines
Elkin,Tolkacheva,Chernysheva,Karmanova,Konyushkin,Semenov
, p. 1216 - 1226 (2008/09/19)
Efficient hydrogenation of o-aminonitrobenzenes on palladium-containing granulated carbon catalysts in carboxylic acid solutions was accompanied by cyclization into aminobenzimidazoles. A simple hydrogenation reactor with a fixed gauze holding a reusable granulated catalyst was designed. Acylated and sulfonylated 4(7)-aminobenzimidazoles were obtained. In terms of electronic and geometrical parameters, they are close analogs of biologically active imidazo[1,5,4-e,f ][1,5]benzodiazepines.
