261815

3,5-Dichlorosalicylaldehyde

99%

• Synonym(s): 2,4-Dichloro-6-formylphenol, 2-Hydroxy-3,5-dichlorobenzaldehyde, 3,5-Dichloro-2-hydroxybenzaldehyde
• Linear Formula: Cl₂C₆H₂(OH)CHO
• CAS Number: 90-60-8
• Molecular Weight: 191.01
• NACRES: NA.22
• PubChem Substance ID: 24855836
• UNSPSC Code: 12352100
• EC Number: 202-005-5
• MDL number: MFCD00003320
• Assay: 99%
• Form: solid

Properties

• Quality Segment: 200
• assay: 99%
• form: solid
• mp: 95-97 °C (lit.)
• solubility: ethanol: soluble 5%, clear, faintly yellow to greenish-yellow
• functional group: aldehyde, chloro
• SMILES string: Oc1c(Cl)cc(Cl)cc1C=O
• InChI: 1S/C7H4Cl2O2/c8-5-1-4(3-10)7(11)6(9)2-5/h1-3,11H
• InChI key: FABVMBDCVAJXMB-UHFFFAOYSA-N

Description

Application

3,5-Dichlorosalicylaldehyde has been used in the preparation of:

• Schiff base ligands
• (RS)-3,5-dichloro-2-[[(1-phenylethyl)imino]methyl]phenol

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