53885-53-3

Basic information

• Product Name: 5-(2-methylbenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride
• CAS NO: 53885-53-3
• Molecular Formula: C₁₅H₁₇NS*ClH
• Molecular Weight: 279.8281
• Mol File: 53885-53-3.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 357.7°C at 760 mmHg
• Flash Point: 170.1°C
• Vapor Pressure: 2.68E-05mmHg at 25°C
• CAS DataBase Reference: 5-(2-methylbenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(2-methylbenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride(53885-53-3)
• EPA Substance Registry System: 5-(2-methylbenzyl)-4,5,6,7-tetrahydrothieno[3,2-c]pyridine hydrochloride(53885-53-3)

Safety Data

• Hazardous Substances Data: 53885-53-3(Hazardous Substances Data)

Upstream product

• 204760-43-0 N-[(2-methylbenzyl)]-2-(2-thienyl)ethylamine HCl 

Relevant articles and documents

Method of making thieno-pyridine derivatives

The present invention provides a method of preparing thieno[3,2-c]pyridine derivatives of formula I: wherein R1 is selected from the group consisting of lower alkyl; lower alkylene phenyl; substituted lower alkylene phenyl wherein the phenyl is substituted from 1 to 3 times with lower alkyl, lower alkoxy, lower acyloxy, hydroxy, nitro and halo; lower alkylene naphthyl, lower alkylene thienyl; lower alkylene diphenyl; lower alkylene-hydroxy-phenyl; substituted lower alkylene-hydroxy-phenyl wherein the phenyl is substituted from 1 to 3 times with lower alkyl, lower alkoxy, lower acyloxy, hydroxy, nitro, and halo; lower alkylene-hydroxy-naphthyl; lower alkylene-hydroxy-thienyl; lower alkylene-hydroxy-diphenyl, and R2 is H or lower alkylene. The method comprises reacting a compound of a formula II: with a cyclic dioxy or cyclic dithio in the presence of catalyst.