714739

5-Cyano-1,3-benzenedicarboxylic acid

≥95%

• Sinónimos: 5-Cyanoisophthalic acid, H2CyIPT
• Fórmula empírica (notación de Hill): C₉H₅NO₄
• Número de CAS: 23341-13-1
• Peso molecular: 191.14
• EC Number: 245-594-4
• MDL number: MFCD16621431
• UNSPSC Code: 26111700
• PubChem Substance ID: 329763309
• NACRES: NA.23

Propiedades

• assay: ≥95%
• form: solid
• greener alternative product characteristics: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• mp: 248-252 °C
• greener alternative category: Enabling,
• SMILES string: OC(=O)c1cc(cc(c1)C(O)=O)C#N
• InChI: 1S/C9H5NO4/c10-4-5-1-6(8(11)12)3-7(2-5)9(13)14/h1-3H,(H,11,12)(H,13,14)
• InChI key: YKADUTAIRWMMFI-UHFFFAOYSA-N

Descripción

General description

5-Cyano-1,3-benzenedicarboxylic acid (CYDC) is an organic linker that can be used as a ligand in the formation of metal-organic frameworks (MOFs). It is reported to show luminescence in the solid-state at λ_em= 360 and 372 nm and a small band at 481 nm upon excitation at λ_exc= 320 nm.

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Application

CYDC is a carboxylate ligand that can be used in the development of new materials for applications in light-emitting diodes (LEDs) and chemical sensors. It can also be used in the formation of multivariate MOFs for potential usage in gas storage, catalysis, and biomedicine.

Metal organic frameworks (MOFs) may be formed by the hydrothermal reaction of 5-Cyano-1,3-benzenedicarboxylic acid ligand with metallic salts of cadmium, zinc and cobalt in the presence of sodium azide.

Información de seguridad

• 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