4631-69-0

Basic information

• Product Name: diprop-2-ynyl benzene-1,4-dicarboxylate
• Synonyms: diprop-2-ynyl benzene-1,4-dicarboxylate
• CAS NO: 4631-69-0
• Molecular Formula: C₁₄H₁₀O₄
• Molecular Weight: 0
• Mol File: 4631-69-0.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 376.3°Cat760mmHg
• Flash Point: 189.4°C
• Appearance: /
• Density: 1.218g/cm³
• Vapor Pressure: 7.32E-06mmHg at 25°C
• Refractive Index: 1.556
• CAS DataBase Reference: diprop-2-ynyl benzene-1,4-dicarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: diprop-2-ynyl benzene-1,4-dicarboxylate(4631-69-0)
• EPA Substance Registry System: diprop-2-ynyl benzene-1,4-dicarboxylate(4631-69-0)

Safety Data

• Hazardous Substances Data: 4631-69-0(Hazardous Substances Data)

Usage

InChI:InChI=1/C14H10O4/c1-3-9-17-13(15)11-5-7-12(8-6-11)14(16)18-10-4-2/h1-2,5-8H,9-10H2

Upstream product

• 100-21-0 terephthalic acid 
• 106-96-7 propargyl bromide 
• 107-19-7 propargyl alcohol 
• 100-20-9 terephthaloyl chloride 

Downstream Products

• 1384100-18-8 C₃₀H₂₈N₆O₄ 

Relevant articles and documents

Novel ferrocene-based 1,2,3-triazolyl compounds: Synthesis, anti-migration properties and catalytic effects on oxidizers during combustion

To tackle high-migratory and high-volatility problem of marketed neutral ferrocene-based burning rate catalysts, twenty-one ferrocene-based 1,2,3-triazolyl compounds (Fc-TAZs) were synthesized by click reaction and characterized completely by NMR, FT-IR,

Synthesis and antibacterial activity of some novel piperazinophanes with an intraannular ester functionality

1:1 and 2:2 oligomeric piperazinophanes with an intraannular ester functionality have been synthesized via Mannich reaction of various aromatic esters with piperazine by a one-pot reaction under benign conditions through the multicomponent reaction methodology. The newly synthesized piperazinophanes were characterized using spectral and analytical methods. The ester based 1:1 oligomeric piperazinophanes exhibit good target binding ability in molecular docking studies and also show better antibacterial activity against Escherichia coli, Klebsiella pneumoniae, Staphylococcus aureus and Streptococcus pyogenes bacteria than the 2:2 oligomeric piperazinophanes.

The first thiol-yne click chemistry approach for the preparation of liquid crystalline elastomers

A thiol-yne click chemistry reaction is presented, for the first time, to prepare liquid crystalline elastomers. The synthetic strategy is based on two liquid crystalline monomers, one bearing an alkyne group and the second bearing two thiol groups, to cr