3-tert-butyl-2,5-dihydroxy-benzaldehyde

Base Information

• Chemical Name: 3-tert-butyl-2,5-dihydroxy-benzaldehyde
• CAS No.: 192803-37-5
• Molecular Formula: C11H14O3
• Molecular Weight: 194.23

Synonyms:3-tert-Butyl-5-hydroxysalicylic aldehyde;3-tert-butyl-2,5-dihydroxy benzaldehyde;5-Hydroxy-3-tert-butyl-salicylaldehyde;2,5-dihydroxy-3-tert-butylbenzaldehyde;3-tert-butyl-5-hydroxysalicylaldehyde;

Chemical Property of 3-tert-butyl-2,5-dihydroxy-benzaldehyde

Chemical Property:

• Vapor Pressure: 0.000843mmHg at 25°C
• Melting Point: 140-142 °C
• Boiling Point: 295.9oC at 760 mmHg
• PKA: 10.10±0.23(Predicted)
• Flash Point: 147oC
• PSA: 57.53000
• Density: 1.179g/cm3
• LogP: 2.20780

Purity/Quality:

99% ^*data from raw suppliers

3-(tert-Butyl)-2,5-dihydroxybenzaldehyde ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-tert-butyl-2,5-dihydroxy-benzaldehyde

There total 8 articles about 3-tert-butyl-2,5-dihydroxy-benzaldehyde which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

2-hydroxy-5-pivaloyloxy-3-tert-butylbenzaldehyde (246509-53-5) → 3-tert-butyl-2,5-dihydroxybenzaldehyde (192803-37-5)

Guidance literature:

With potassium hydroxide; In ethanol; water; at 20 ℃; for 5h; Inert atmosphere;

DOI:10.1016/j.tet.2014.03.043

Reference yield: 75.0%

5-benzyloxy-3-tert-butyl-2-hydroxy-benzaldehyde (192803-36-4) → 3-tert-butyl-2,5-dihydroxybenzaldehyde (192803-37-5)

Guidance literature:

With hydrogenchloride; In acetic acid;

DOI:10.1016/S0040-4039(03)01786-6

Reference yield: 71.0%

3-tert-butyl-2-hydroxy-5-triisopropylsiloxybenzaldehyde (155135-24-3) → 3-tert-butyl-2,5-dihydroxybenzaldehyde (192803-37-5)

Guidance literature:

With tetrabutyl ammonium fluoride; In tetrahydrofuran; at -78 ℃; for 3h;

DOI:10.1021/ja984410n

upstream raw materials:

3-tert-butyl-2-hydroxy-5-triisopropylsiloxybenzaldehyde

5-benzyloxy-3-tert-butyl-2-hydroxy-benzaldehyde

4-(benzyloxy)-2-(tert-butyl)phenol

tert-butylhydroquinone

Downstream raw materials:

2-tert-Butyl-6-[((E)-(1R,2R)-2-{[1-(3,5-di-tert-butyl-2-hydroxy-phenyl)-meth-(E)-ylidene]-amino}-cyclohexylimino)-methyl]-benzene-1,4-diol

C₃₁H₅₂N₄O₇Si

p-phenylenedioxydiacetic acid di-(3-tert-butyl-5-formyl-4-hydroxy-phenyl)ester

1,3,5-benzenetrioxytriacetic acid tri-(3-tert-butyl-5-formyl-4-hydroxy-phenyl)ester

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