477532

5-tert-Butyl-2-hydroxybenzaldehyde

98%

• Synonym(s): 5-tert-Butylsalicylaldehyde
• Linear Formula: (CH₃)₃CC₆H₃(OH)CHO
• CAS Number: 2725-53-3
• Molecular Weight: 178.23
• MDL number: MFCD01321335
• UNSPSC Code: 12352100
• PubChem Substance ID: 24871384
• NACRES: NA.22

Properties

• assay: 98%
• refractive index: n20/D 1.539 (lit.)
• bp: 251-252 °C/729 mmHg (lit.)
• density: 1.039 g/mL at 25 °C (lit.)
• SMILES string: CC(C)(C)c1ccc(O)c(C=O)c1
• InChI: 1S/C11H14O2/c1-11(2,3)9-4-5-10(13)8(6-9)7-12/h4-7,13H,1-3H3
• InChI key: ZVCQQLGWGRTXGC-UHFFFAOYSA-N

Description

General description

5-tert-Butyl-2-hydroxybenzaldehyde is a 5-substituted 2-hydroxy aromatic aldehyde. It participates in the synthesis of Schiff base appended porphyrazine.

Application

5-tert-Butyl-2-hydroxybenzaldehyde may be used in the synthesis of the following organic ligands:

• 5-tert-butyl-2-hydroxybenzaldehyde thiosemicarbazone (THTB)
• 4-tert-butyl-2-(4,5-dimethyl-1H-imidazol-2-yl)phenol
• 2-tert-butyl-6-(4,5-diphenyl-1H-imidazol-2-yl)phenol

Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 219.2 °F - closed cup
• flash_point_c: 104 °C - closed cup
• ppe: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)