392936

2,6-Dimethoxy-4-hydroxybenzaldehyde

95%

• Linear Formula: HOC₆H₂(OCH₃)₂CHO
• CAS Number: 22080-96-2
• Molecular Weight: 182.17
• NACRES: NA.22
• PubChem Substance ID: 24864151
• UNSPSC Code: 12352100
• MDL number: MFCD01407645
• Assay: 95%

Properties

• assay: 95%
• mp: 225 °C (dec.) (lit.)
• functional group: aldehyde
• SMILES string: COc1cc(O)cc(OC)c1C=O
• InChI: 1S/C9H10O4/c1-12-8-3-6(11)4-9(13-2)7(8)5-10/h3-5,11H,1-2H3
• InChI key: HZWPJAZIRZFCGX-UHFFFAOYSA-N

Description

General description

2,6-Dimethoxy-4-hydroxybenzaldehyde (4-hydroxy-2,6-dimethoxybenzaldehyde) is a p-hydroxybenzaldehyde derivative. Its synthesis by Vielsmeyer-Haack reaction and confirmation of the product formation by ¹H NMR has been reported. Its structure has been investigated. The sodium salt of 4-hydroxy-2,6-dimethoxybenzaldehyde may be used to derivatize Merrifield resin to form resin-bound aldehyde.

Application

2,6-Dimethoxy-4-hydroxybenzaldehyde (4-hydroxy-2,6-dimethoxybenzaldehyde) may be used as a test compound to investigate the bactericidal activity of benzaldehydes against Campylobacter jejuni, Escherichia coli, Listeria monocytogenes and Salmonella enterica.

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: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves