140392

4-Hydroxy-3,5-dimethylbenzaldehyde

95%

• Synonym(s): 3,5-Dimethyl-4-hydroxybenzaldehyde
• Linear Formula: HOC₆H₂(CH₃)₂CHO
• CAS Number: 2233-18-3
• Molecular Weight: 150.17
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24848467
• EC Number: 218-774-5
• Beilstein/REAXYS Number: 1908717
• MDL number: MFCD00006946
• Assay: 95%

Properties

• Quality Segment: 100
• assay: 95%
• mp: 112-114 °C (lit.)
• functional group: aldehyde
• SMILES string: [H]C(=O)c1cc(C)c(O)c(C)c1
• InChI: 1S/C9H10O2/c1-6-3-8(5-10)4-7(2)9(6)11/h3-5,11H,1-2H3
• InChI key: UYGBSRJODQHNLQ-UHFFFAOYSA-N

Description

Application

4-Hydroxy-3,5-dimethylbenzaldehydewas used as reagent during the phase transfer catalyzed polymerization of 4-hydroxy-3,5-dimethylbenzyl alcohol. It was used as starting reagent during the synthesis of 2,4,6-trimethylphenol.

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