20668-33-1 Usage
General Description
6,7-dimethylquinoline is a chemical compound with the molecular formula C11H11N. It is a yellowish-brown liquid with a strong odor, and it is used as a chemical intermediate in the synthesis of various organic compounds. 6,7-dimethylquinoline has been studied for its potential applications in pharmaceuticals, agrochemicals, and as a ligand in coordination chemistry. It is also known to have mutagenic and cytotoxic effects on certain cell lines, and it has been identified as a potential environmental contaminant. In addition, 6,7-dimethylquinoline has been investigated for its potential use as a component in corrosion inhibitors and as a building block in the synthesis of functional materials.
Check Digit Verification of cas no
The CAS Registry Mumber 20668-33-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,6,6 and 8 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 20668-33:
(7*2)+(6*0)+(5*6)+(4*6)+(3*8)+(2*3)+(1*3)=101
101 % 10 = 1
So 20668-33-1 is a valid CAS Registry Number.
InChI:InChI=1/C11H11N/c1-8-6-10-4-3-5-12-11(10)7-9(8)2/h3-7H,1-2H3
20668-33-1Relevant articles and documents
Assembly of Diversely Substituted Quinolines via Aerobic Oxidative Aromatization from Simple Alcohols and Anilines
Li, Jixing,Zhang, Jinlong,Yang, Huameng,Jiang, Gaoxi
supporting information, p. 3284 - 3290 (2017/03/23)
An aerobic oxidative aromatization of simple aliphatic alcohols and anilines under the Pd(OAc)2/2,4,6-Collidine/Br?nsted acid catalytic system has been established, providing a direct approach for the preparation of diverse substituted quinoline derivatives in high yields with wide functional group tolerance. Practically, the protocol can be easily scaled up to gram-scale and was utilized in the concise formal synthesis of a promising herbicide candidate.
