728373

2,5-Furandicarboxaldehyde

97%

• Synonym(s): 2,5-Diformylfuran, 2,5-Furandicarbaldehyde, 5-Formylfurfural
• Empirical Formula (Hill Notation): C₆H₄O₃
• CAS Number: 823-82-5
• Molecular Weight: 124.09
• Beilstein/REAXYS Number: 109424
• EC Number: 212-520-7
• MDL number: MFCD00671517
• UNSPSC Code: 12352100
• PubChem Substance ID: 329764395
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: ≥96.5% (HPLC); 97%
• form: powder
• functional group: aldehyde
• storage temp.: −20°C
• SMILES string: O=Cc1ccc(C=O)o1
• InChI: 1S/C6H4O3/c7-3-5-1-2-6(4-8)9-5/h1-4H
• InChI key: PXJJKVNIMAZHCB-UHFFFAOYSA-N

Description

General description

2,5-Furandicarboxaldehyde is an oxidation product of 5-hydroxymethyl furfural. It is used as an organic building block in chemical synthesis. It is also used as a precursor for the production of valuable biopolymers.

Application

2,5- Furandicarboxaldehyde can be used in the synthesis of sustainable thin–film composite (TFC) membranes by interfacial polymerization reaction with chitosan and it also acts as a fluorescent chemo sensor for Hg²⁺ ions.

2,5-Furandicarboxaldehyde can be used as a building block in the fabrication of sustainable thin-film composite (TFC) membranes by the interfacial polymerization reaction with chitosan.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable