77557-01-8 Usage
General Description
2H-Benzimidazol-2-one,1,3-dihydro-1-propyl-(9CI) is a chemical compound with the molecular formula C12H14N2O. It is also known as 1,3-Dihydro-1-propyl-2H-benzimidazol-2-one and belongs to the benzimidazole class of compounds. This chemical is a white crystalline powder that is used in the synthesis of pharmaceuticals and other organic compounds. It has potential biological activities and can be used as a building block in medicinal chemistry research. Additionally, it has potential applications in the development of new drugs and therapeutic agents due to its unique structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 77557-01-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,5,5 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 77557-01:
(7*7)+(6*7)+(5*5)+(4*5)+(3*7)+(2*0)+(1*1)=158
158 % 10 = 8
So 77557-01-8 is a valid CAS Registry Number.
InChI:InChI=1/C10H12N2O/c1-2-7-12-9-6-4-3-5-8(9)11-10(12)13/h3-6H,2,7H2,1H3,(H,11,13)
77557-01-8Relevant articles and documents
Photocatalytic Intramolecular C-H Amination Using N-Oxyureas as Nitrene Precursors
Ivanovich, Ryan A.,Polat, Dilan E.,Beauchemin, André M.
supporting information, p. 6360 - 6364 (2020/09/02)
Nitrenes are remarkable high-energy chemical species that enable direct C-N bond formation, typically via controlled reactions of metal-stabilized nitrenes. Here, in contrast, the combined use of photocatalysis with careful engineering of the precursor enabled C-H amination forming imidazolidinones and related nitrogen heterocycles from readily accessible hydroxylamine precursors. Preliminary mechanistic results are consistent with the formation of free carbamoyl triplet nitrenes as reactive intermediates.
