6-tert-butyl-4-hydroxy-2H-pyran-2-one CAS 857248-84-1

Introduction：Basic information about 6-tert-butyl-4-hydroxy-2H-pyran-2-one CAS 857248-84-1, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

6-tert-butyl-4-hydroxy-2H-pyran-2-one Basic information

• Product Name: 6-tert-butyl-4-hydroxy-2H-pyran-2-one
• Synonyms: 6-tert-butyl-4-hydroxy-2H-pyran-2-one;2H-Pyran-2-one, 6-(1,1-dimethylethyl)-4-hydroxy-;6-(1,1-Dimethylethyl)-4-hydroxy-2H-pyran-2-one;6-tert-butyl-4-hydroxy-pyran-2-one - [B87578]
• CAS: 857248-84-1
• MF: C9H12O3
• MW: 168.19
• Mol File: 857248-84-1.mol

6-tert-butyl-4-hydroxy-2H-pyran-2-one Chemical Properties

• Melting point: 131-133 °C
• Boiling point: 263.0±40.0 °C(Predicted)
• density: 1.203±0.06 g/cm3(Predicted)
• storage temp.: Store at 0-8 °C
• pka: 5.20±0.30(Predicted)
• Appearance: white solid
• InChI: InChI=1S/C9H12O3/c1-9(2,3)7-4-6(10)5-8(11)12-7/h4-5,10H,1-3H3
• InChIKey: VJYOVPGKVUBPFS-UHFFFAOYSA-N
• SMILES: C1(=O)OC(C(C)(C)C)=CC(O)=C1

6-tert-butyl-4-hydroxy-2H-pyran-2-one Usage And Synthesis

Uses

6-tert-butyl-4-hydroxy-2H-pyran-2-one is an optoelectronic material intermediate capable of synthesizing OLED materials.

Preparation

6-tert-butyl-4-hydroxy-2H-pyran-2-one were prepared under mildreaction conditions by the reaction of 2,2,6-trimethyl-1,3-dioxin-4-one with 1-acylbenzotriazoles 9 in the presenceof LDA followed by thermal cyclization.