131420-44-5

Basic information

• Product Name: Brn 4239698
• Synonyms: (R*,S*)-3,3'-(1,2-Ethanediyl)bis(2-(3-pyridinyl)-4-thiazolidinone);4-Thiazolidinone, 3,3'-(1,2-ethanediyl)bis(2-(3-pyridinyl)-, (R*,S*)-;Brn 4239698
• CAS NO: 131420-44-5
• Molecular Formula: C18H18N4O2S2
• Molecular Weight: 386.49112
• Mol File: 131420-44-5.mol
• Article Data: 5

Chemical Properties

• Boiling Point: 719.4°Cat760mmHg
• Flash Point: 388.9°C
• Appearance: /
• Density: 1.38g/cm³
• CAS DataBase Reference: Brn 4239698(CAS DataBase Reference)
• NIST Chemistry Reference: Brn 4239698(131420-44-5)
• EPA Substance Registry System: Brn 4239698(131420-44-5)

Safety Data

• Hazardous Substances Data: 131420-44-5(Hazardous Substances Data)

Upstream product

• 500-22-1 3-pyridinecarboxaldehyde 
• 68-11-1 mercaptoacetic acid 
• 107-15-3 ethylenediamine 

Downstream Products

• 904220-18-4 C₁₈H₁₈N₄O₆S₂ 

Relevant articles and documents

Nano-colloidal silica-tethered polyhedral oligomeric silsesquioxanes with eight branches of 3-aminopropyltriethoxysilane as high-performance catalyst for the preparation of bis-thiazolidinones under ultrasonic conditions

We report a class of organic-inorganic hybrid material based on nano-colloidal silica-tethered polyhedral oligomeric silsesquioxanes with eight branches of 3-aminopropyltriethoxysilane [nano-colloidal silica@APTPOSS (a series of polyhedral oligomeric sils

Synthesis of Bis-Thiazolidinones Using Chitosan-attached Nano-CuFe2O4 as an Efficient and Retrievable Heterogeneous Catalyst

The preparation of bis-thiazolidinones has been achieved by a one-pot condensation reaction of araldehydes, ethylenediamine, and 2-mercaptoacetic acid in the presence of nano-CuFe2O4@chitosan under reflux conditions in toluene. The c

3,3'-Di(1,3-triazolidine-4-one) system. V. Synthesis and pharmacological properties of 3,3' (1,2-ethanediyl)bis-(2-heteroaryl-1,3-thiazolidine-4-one) derivatives

A class of anti-inflammatory, analgesic and histamine H1- and H2-receptor antagonists the 2,2'-dihetero-arylbisthiazolidinones and their 1,1'-disulfones, obtained as [RR, SS] and [RS, SR] isomers, is described. The heteroaryl substitution at 2 and 2' carbons generally improves the pharmacological activities with respect to those of the previously studied 2,2'-diaryl analogues. In particular the 2,2'-dithienyl derivatives exhibit analgesic properties and, as [RS, SR] isomers 6b, 11b, 12b H2-histamine receptor antagonism as well. The most effective acute anti-inflammatory agents appear to be the 2,2'-di(3-pyridyl) compounds 8a, 8b, 14a, 14b which also display analgesic activity. Moreover, an H1-histamine receptor antagonism is almost selectively exerted by the 2,2'-di(2-pyridyl) derivatives 7a, 7b, 13a, 13b. The relationships between the assessed activities and the chirality and/or the sulfur oxidation state of the molecules are discussed. The anti-cancer potential was also evaluated against P 388 murine lymphocytic leukemia; however, the results were not significant.