2-Bromo-4-tert-butyl-6-methylphenol

Base Information

• Chemical Name: 2-Bromo-4-tert-butyl-6-methylphenol
• CAS No.: 20834-60-0
• Molecular Formula: C11H15BrO
• Molecular Weight: 243.143
• Hs Code.: 2908199090
• DSSTox Substance ID: DTXSID50482973
• Wikidata: Q82319871
• Mol file: 20834-60-0.mol

Synonyms:20834-60-0;2-bromo-4-tert-butyl-6-methylphenol;2-bromo-4-(tert-butyl)-6-methylphenol;2-BROMO-4-TERT-BUTYL-6-METHYL-PHENOL;SCHEMBL2476258;DTXSID50482973;MPYSWPLAIXKJPP-UHFFFAOYSA-N;MFCD00561994;AKOS005146186;SY316236

Chemical Property of 2-Bromo-4-tert-butyl-6-methylphenol

Chemical Property:

• Melting Point: 47-48 °C(Solv: methanol (67-56-1); water (7732-18-5))
• Boiling Point: 96 °C
• PKA: 9.01±0.23(Predicted)
• PSA: 20.23000
• Density: 1.300±0.06 g/cm3(Predicted)
• LogP: 3.76060
• XLogP3: 4.3
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 1
• Exact Mass: 242.03063
• Heavy Atom Count: 13
• Complexity: 173

Purity/Quality:

99% ^*data from raw suppliers

2-Bromo-4-tert-butyl-6-methyl-phenol 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC(=CC(=C1O)Br)C(C)(C)C

Technology Process of 2-Bromo-4-tert-butyl-6-methylphenol

There total 5 articles about 2-Bromo-4-tert-butyl-6-methylphenol 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: 96.0%

2-Methyl-4-t-butylphenol (98-27-1) → 2-bromo-4-(tert-butyl)-6-methylphenol (20834-60-0)

Guidance literature:

With bromine; In tetrachloromethane; at 20 ℃; for 2h;

Reference yield:

ortho-cresol (95-48-7,77504-84-8) → 2-bromo-4-(tert-butyl)-6-methylphenol (20834-60-0)

Guidance literature:

Multi-step reaction with 2 steps

1: AlCl₃ / 0.5 h

2: bromine / aq. acetic acid

With aluminium trichloride; bromine; In acetic acid;

Reference yield:

4,6-dibromo-4-t-butyl-2-methylcyclohexa-2,5-dienone (83755-95-7) → 2-bromo-4-(tert-butyl)-6-methylphenol (20834-60-0)

Guidance literature:

With air atmosphere; for 48h;

upstream raw materials:

2-Methyl-4-t-butylphenol

4,6-dibromo-4-t-butyl-2-methylcyclohexa-2,5-dienone

bromine

ortho-cresol

Downstream raw materials:

2-bromo-6-methyl-4-tert-butylphenoxytriphenylsilane

2-bromo-6-methyl-[1,4]benzoquinone

2,4-dibromo-6-methylphenol

2-triphenylsilyl-4-tert-butyl-6-methylphenol