148-04-9

Basic information

• Product Name: tetrasodium benzene-1,2,4,5-tetracarboxylate
• Synonyms: tetrasodium benzene-1,2,4,5-tetracarboxylate;1,2,4,5-Benzenetetracarboxylic acid tetrasodium salt
• CAS NO: 148-04-9
• Molecular Formula: C₁₀H₂O₈*4Na
• Molecular Weight: 342.07716
• EINECS: 205-709-0
• Mol File: 148-04-9.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 585.8°Cat760mmHg
• Flash Point: 322.1°C
• Appearance: /
• Density: 1.821g/cm³
• Vapor Pressure: 1.45E-14mmHg at 25°C
• CAS DataBase Reference: tetrasodium benzene-1,2,4,5-tetracarboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: tetrasodium benzene-1,2,4,5-tetracarboxylate(148-04-9)
• EPA Substance Registry System: tetrasodium benzene-1,2,4,5-tetracarboxylate(148-04-9)

Safety Data

• Hazardous Substances Data: 148-04-9(Hazardous Substances Data)

Usage

InChI:InChI=1/C10H6O8.4Na/c11-7(12)3-1-4(8(13)14)6(10(17)18)2-5(3)9(15)16;;;;/h1-2H,(H,11,12)(H,13,14)(H,15,16)(H,17,18);;;;/q;4*+1/p-4

Upstream product

• 89-32-7 Pyromellitic dianhydride 

Downstream Products

• 1147100-49-9 cyclohexane-1r,2t,4t,5c-tetracarboxylic acid 
• 1644640-81-2 2-(2-pyridylamino)pyridinium trihydrogen pyromellitate 

Relevant articles and documents

Exploration of a calcium-organic framework as an anode material for sodium-ion batteries

In this communication, we designed and synthesized a novel calcium-organic framework and presented it as an anode material for sodium-ion batteries. The results show that it delivers a reversible capacity of higher than 140 mA h g-1 even after 300 cycles. The remarkable performance is attributed to the high structural stability and extremely low solubility of the calcium-organic framework in electrolytes.