Naphthalene-1,4,5,8-tetracarboxylic dianhydride

CAS: 81-30-1

Ref. 3D-FN62718

Product Information

• Name: Naphthalene-1,4,5,8-tetracarboxylic dianhydride
• Synonyms: NTCDA
• Brand: Biosynth
• Description: Naphthalene-1,4,5,8-tetracarboxylic dianhydride is a molecule that contains two carboxylic acid groups and one tetracarboxylic acid group. It is an adsorbent material that is used to remove water vapor from the atmosphere. Naphthalene-1,4,5,8-tetracarboxylic dianhydride is also used in wastewater treatment processes because it has high chemical stability and can be regenerated with anhydrous sodium. The transport properties of naphthalene-1,4,5,8-tetracarboxylic dianhydride are well suited for use as a model system for studying the kinetics of proton exchange membrane fuel cells (PEMFC). This compound has been studied using electrochemical impedance spectroscopy to determine its kinetic data.

Chemical properties

• Molecular weight: 268.18 g/mol
• Formula: C₁₄H₄O₆
• Purity: Min. 95 Area-%
• Color/Form: Off-White Powder
• InChI: InChI=1S/C14H4O6/c15-11-5-1-2-6-10-8(14(18)20-12(6)16)4-3-7(9(5)10)13(17)19-11/h1-4H
• InChI key: InChIKey=YTVNOVQHSGMMOV-UHFFFAOYSA-N
• SMILES: O=C1OC(=O)c2ccc3c4c(ccc1c24)C(=O)OC3=O