1792-47-8

Basic information

• Product Name: tetramethyl 4aH-pyrido[2,1-b][1,3]benzothiazole-1,2,3,4-tetracarboxylate
• Synonyms: tetramethyl 4aH-pyrido[2,1-b][1,3]benzothiazole-1,2,3,4-tetracarboxylate
• CAS NO: 1792-47-8
• Molecular Formula: C₁₉H₁₇NO₈S
• Molecular Weight: 419.4052
• Mol File: 1792-47-8.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 544.6°C at 760 mmHg
• Flash Point: 283.1°C
• Density: 1.47g/cm³
• Vapor Pressure: 6.44E-12mmHg at 25°C
• Refractive Index: 1.63
• CAS DataBase Reference: tetramethyl 4aH-pyrido[2,1-b][1,3]benzothiazole-1,2,3,4-tetracarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: tetramethyl 4aH-pyrido[2,1-b][1,3]benzothiazole-1,2,3,4-tetracarboxylate(1792-47-8)
• EPA Substance Registry System: tetramethyl 4aH-pyrido[2,1-b][1,3]benzothiazole-1,2,3,4-tetracarboxylate(1792-47-8)

Safety Data

• Hazardous Substances Data: 1792-47-8(Hazardous Substances Data)

Upstream product

• 95-16-9 1,3-Benzothiazole 
• 762-42-5 dimethyl acetylenedicarboxylate 

Relevant articles and documents

-

-

Three-component reaction of benzothiazole, acetylenic esters, phenoles; synthesis of dialkyl 2-benzo[d]thiazol derivatives under grinding

Aim and Objective: Due to biological activity of a significant number of compounds containing benzothiazole ring system and in continuation of our interest in developing new environmentally benign methods for the synthesis of heterocyclic compounds by MCR