2,4-Dinitro-6-bromophenol

Base Information

• Chemical Name: 2,4-Dinitro-6-bromophenol
• CAS No.: 2316-50-9
• Molecular Formula: C6H3 Br N2 O5
• Molecular Weight: 263.004
• NSC Number: 99813
• DSSTox Substance ID: DTXSID10945837
• Nikkaji Number: J444.974F
• Wikidata: Q82923294
• Mol file: 2316-50-9.mol

Synonyms:2,4-Dinitro-6-bromophenol;2-Bromo-4,6-dinitrophenol;6-Bromo-2,4-dinitrophenol;2316-50-9;Phenol, 2-bromo-4,6-dinitro-;NSC99813;2-bromo-4,6-dinitro-phenol;7236-30-8;SCHEMBL8329477;DTXSID10945837;NSC-99813

Chemical Property of 2,4-Dinitro-6-bromophenol

Chemical Property:

• Vapor Pressure: 0.00056mmHg at 25°C
• Boiling Point: 302.2°C at 760 mmHg
• Flash Point: 136.6°C
• Density: 2.059g/cm³
• XLogP3: 1.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 0
• Exact Mass: 261.92253
• Heavy Atom Count: 14
• Complexity: 250

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C(C=C(C(=C1[N+](=O)[O-])O)Br)[N+](=O)[O-]

Technology Process of 2,4-Dinitro-6-bromophenol

There total 79 articles about 2,4-Dinitro-6-bromophenol 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: 100.0%

2,4-Dinitrophenol (51-28-5) → 2-bromo-4,6-dinitrophenol (2316-50-9)

Guidance literature:

With benzyltriphenylphosphonium peroxodisulfate; potassium bromide; In acetonitrile; for 9.5h; Heating;

DOI:10.1080/00397910601033906

Reference yield: 86.0%

2,4,6-tribromophenol (118-79-6) → 2-bromo-4,6-dinitrophenol (2316-50-9)

Guidance literature:

With nitric acid; In diethyl ether; at 20 ℃; for 48h;

DOI:10.1016/S0040-4039(03)01618-6

Reference yield: 70.0%

2-hydroxybromobenzene (95-56-7) → 2-bromo-4,6-dinitrophenol (2316-50-9)

Guidance literature:

With thionyl chloride; bismuth subnitrate; In dichloromethane; at 20 ℃; for 3h;

DOI:10.3390/80700593

upstream raw materials:

2,4-Dinitrophenol

4-bromo-2-nitrophenol

2,4-dibromo-6-nitrophenol

2-hydroxybromobenzene

Downstream raw materials:

2-amino-6-bromo-4-nitro-phenol

benzoic acid-(2-bromo-4,6-dinitro-phenyl ester)

acetic acid-(2-bromo-4,6-dinitro-phenyl ester)

1-bromo-2-chloro-3,5-dinitrobenzene