937-73-5 Usage
General Description
2-(p-Tolyl)pyridine is a chemical compound with the molecular formula C13H11N. It is a member of the pyridine family, containing a pyridine ring with a para-tolyl (p-tolyl) group attached at the 2-position. 2-(p-Tolyl)pyridine is commonly used as a ligand in coordination chemistry and organometallic synthesis. It is also utilized in the pharmaceutical industry as a building block for the synthesis of various drugs and pharmaceutical compounds. Additionally, 2-(p-Tolyl)pyridine has potential applications in materials science, particularly in the development of organic electronic devices and optoelectronic materials. Overall, 2-(p-Tolyl)pyridine is a versatile and widely used chemical compound with diverse applications across various fields.
Check Digit Verification of cas no
The CAS Registry Mumber 937-73-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,3 and 7 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 937-73:
(5*9)+(4*3)+(3*7)+(2*7)+(1*3)=95
95 % 10 = 5
So 937-73-5 is a valid CAS Registry Number.
937-73-5Relevant articles and documents
Synthesis of Heterocyclic Compounds via Enamines. Part 8. Acid-catalysed Transformations in 4,4,6-Trimethyl-1,4-Dihydropyrimidine-2(3H)-thione Derivatives and Related Compounds
Singh, Harjit,Singh, Paramjit
, p. 1013 - 1018 (2007/10/02)
1-Substituted 4,4,6-trimethyl-1,4-dihydropyrimidine-2(3H)-thiones (2) on heating in 11M-HCl at 100-110 deg C are converted into the corresponding 2-substituted-amino-4,6,6-trimethyl-6H-1,3-thiazines (4) and/or thioureas.But at 95-100 deg C, Dimroth rearrangement products, e.g. the corresponding 2-substituted-amino-4,4,6-trimethyl-4H-1,3-thiazenes (3) are formed.
