3-Bromo-1-hydroxynaphthalene

Base Information

• Chemical Name: 3-Bromo-1-hydroxynaphthalene
• CAS No.: 90767-17-2
• Molecular Formula: C10H7BrO
• Molecular Weight: 223.069
• Hs Code.: 2906290090
• Mol file: 90767-17-2.mol

Synonyms:3-Brom-[1]naphthol;3-Bromo-1-hydroxynaphthalene;3-bromo-1-naphthol;3-Brom-naphthol-(1);3-bromo-1-hydroxy-napthalene;3-Brom-1-hydroxy-naphthalin;2-bromo-4-naphthol;

Chemical Property of 3-Bromo-1-hydroxynaphthalene

Chemical Property:

• Melting Point: 61 °C
• Boiling Point: 346.8±15.0 °C(Predicted)
• PKA: 8.59±0.40(Predicted)
• PSA: 20.23000
• Density: 1.614±0.06 g/cm3(Predicted)
• LogP: 3.30790

Purity/Quality:

99% ^*data from raw suppliers

3-Bromonaphthalen-1-ol 95+% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 3-Bromo-1-hydroxynaphthalene

There total 8 articles about 3-Bromo-1-hydroxynaphthalene 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: 3.2%

2-bromonaphthalene (580-13-2) → 3-bromo-1-hydroxynaphthalene (90767-17-2) + 2-bromo-1-naphthol (771-15-3)

Guidance literature:

With tetrakis(pentafluorophenyl)porphyrin manganese(III) chloride; 3-chloro-benzenecarboperoxoic acid; In dichloromethane; acetonitrile; at 27 ℃; for 1h; regioselective reaction; Inert atmosphere;

DOI:10.1002/poc.3012

Reference yield:

C10H9BrO2 → 3-bromo-2-naphthol (30478-88-7) + 3-bromo-1-hydroxynaphthalene (90767-17-2)

Guidance literature:

With perchloric acid; In methanol; water; at 25 ℃; for 24h; Concentration; Kinetics;

DOI:10.1021/jo201591r

Reference yield:

3-bromonaphthalen-1-amine (90766-34-0) → 3-bromo-1-hydroxynaphthalene (90767-17-2)

Guidance literature:

With sulfuric acid; acetic acid; Diazotization_.Durchleiten von Wasserdampf;

DOI:10.1039/jr9340001705

upstream raw materials:

3-bromonaphthalen-1-amine

1-amino-4-nitronaphthalene

2-bromo-4-nitronaphthalen-1-amine

3-bromo-1-nitronaphthalene

Downstream raw materials:

3-phenylnaphthalen-1-ol

3-phenylnaphthalene-1-yl trifluoromethanesulfonate

Refernces

• 1、 Kudavalli, Jaya Satyanarayana,Boyd, Derek R.,Sharma, Narain D.,More O'Ferrall, Rory A.. "Acid-catalyzed dehydration of naphthalene-cis-1,2-dihydrodiols: Origin of impaired resonance effect of 3-substituents". supporting information; experimental part. p. 9338 - 9343. Retrieved 2012/01/03.