256005

2,6-Pyridinedicarboxaldehyde

97%

• Synonym(s): 2,6-Bis(formyl)pyridine, 2,6-Diformylpyridine, 2,6-Pyridinedialdehyde, Pyridine-2,6-dicarbaldehyde
• Empirical Formula (Hill Notation): C₇H₅NO₂
• CAS Number: 5431-44-7
• Molecular Weight: 135.12
• EC Number: 226-589-6
• MDL number: MFCD00010103
• UNSPSC Code: 12352100
• PubChem Substance ID: 24855502
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: solid
• bp: 152-154 °C/103 mmHg (lit.)
• mp: 124-125 °C (lit.)
• functional group: aldehyde
• storage temp.: 2-8°C
• SMILES string: [H]C(=O)c1cccc(n1)C([H])=O
• InChI: 1S/C7H5NO2/c9-4-6-2-1-3-7(5-10)8-6/h1-5H
• InChI key: PMWXGSWIOOVHEQ-UHFFFAOYSA-N

Description

General description

2,6-Pyridinedicarboxaldehyde can serve as a building block in the synthesis of various organic compounds.

Application

2,6-Pyridinedicarboxaldehyde has been used in preparation of:

• functionalized resin Amberlite XAD-4
• boron-dipyrromethene (BODIPY)-based fluorescence probe with a N,N′-(pyridine-2, 6-diylbis(methylene))-dianiline substituent
• novel N-heterocyclic chitosan aerogel derivatives

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
• ppe: dust mask type N95 (US), Eyeshields, Gloves