1-Bromomethyl-4-methylnaphthalene

Base Information

• Chemical Name: 1-Bromomethyl-4-methylnaphthalene
• CAS No.: 41791-10-0
• Molecular Formula: C12H11Br
• Molecular Weight: 235.123
• Mol file: 41791-10-0.mol

Synonyms:1-bromomethyl-4-methylnapthalene;1-bromomethyl-4-methyl-naphthalene;

Chemical Property of 1-Bromomethyl-4-methylnaphthalene

Chemical Property:

• Vapor Pressure: 0.000433mmHg at 25°C
• Melting Point: 77 °C
• Boiling Point: 325.6°Cat760mmHg
• Flash Point: 158.7°C
• PSA: 0.00000
• Density: 1.388g/cm³
• LogP: 4.04310

Purity/Quality:

99%min ^*data from raw suppliers

1-(Bromomethyl)-4-methylnaphthalene ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Bromomethyl-4-methylnaphthalene

There total 12 articles about 1-Bromomethyl-4-methylnaphthalene 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%

1-cyano-4-methylnaphthalene (36062-93-8) → 1-(bromomethyl)-4-methylnaphthalene (41791-10-0)

Guidance literature:

With N-Bromosuccinimide; dibenzoyl peroxide; In tetrachloromethane; for 2h; Reflux;

DOI:10.1016/j.jphotochem.2019.01.033

Reference yield: 84.0%

4-methylnaphthalene-1-methanol (57322-44-8) → 1-(bromomethyl)-4-methylnaphthalene (41791-10-0)

Guidance literature:

With pyridine; phosphorus tribromide; In benzene; at 55 ℃; for 6h;

Reference yield: 77.0%

1,4-epidioxy-1,4-dimethyl-1,4-dihydroxynaphthalene (35461-84-8) → 1-(bromomethyl)-4-methylnaphthalene (41791-10-0)

Guidance literature:

With hydrogen bromide; In tetrahydrofuran; at 25 ℃; for 0.5h;

DOI:10.1002/hlca.19850680635

upstream raw materials:

4-methylnaphthalene-1-methanol

1-Methylnaphthalene

1,4-dimethylnaphthalene

1,4-epidioxy-1,4-dimethyl-1,4-dihydroxynaphthalene

Downstream raw materials:

1,4-bis(bromomethyl)naphthalene

(E)-1-methyl-4-styrylnaphthalene

4-Brommethyl-1-methylnaphthalin-triphenylphosphonium-salz

9-Methyl-1,2-diphenylphenanthren

Refernces

• 1、 Liu, Meina,Ucar, Esma,Liu, Ziang,Wang, Lei,Yang, Li,Xu, Jiawei,Wang, Lei. "Anticoagulant activity of singlet oxygen released from a water soluble endoperoxide by thermal cycloreversion". . p. 14513 - 14516. Retrieved 2021.
• 2、 Roth, Wolfgang R.,Unger, Christian,Wasser, Thorsten. "Resonance energy of diradicals - 1,8-naphthoquinodimethane". . p. 2155 - 2169. Retrieved 2007/10/03.