RESORCINOL44METHYLENEBIS6CHLORO

Base Information

• Chemical Name: RESORCINOL44METHYLENEBIS6CHLORO
• CAS No.: 3163-24-4
• Molecular Formula: C7H5 Br3 O2
• Molecular Weight: 360.827
• Hs Code.: 2908199090
• Mol file: 3163-24-4.mol

Synonyms:Resorcinol,2,4,6-tribromo-5-methyl- (7CI,8CI);1,3,5-Tribromo-2,4-dihydroxy-6-methylbenzene; 2,4,6-Tribromo-5-methylresorcinol

Chemical Property of RESORCINOL44METHYLENEBIS6CHLORO

Chemical Property:

• Vapor Pressure: 0.00236mmHg at 25°C
• Boiling Point: 279.5°Cat760mmHg
• Flash Point: 122.8°C
• PSA: 40.46000
• Density: 2.387g/cm³
• LogP: 3.69370

Purity/Quality:

2,4,6-TRIBROMO-3,5-DIHYDROXYTOLUENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of RESORCINOL44METHYLENEBIS6CHLORO

There total 7 articles about RESORCINOL44METHYLENEBIS6CHLORO 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: 95.0%

orcinol (504-15-4) → 2,4,6-tribromo-3,5-dihydroxytoluene (3163-24-4)

Guidance literature:

With benzyltriphenylphosphonium tribromide; calcium carbonate; In methanol; dichloromethane; at 20 ℃; for 0.5h;

Reference yield:

→ 2,4,6-tribromo-3,5-dihydroxytoluene (3163-24-4)

Guidance literature:

With water; bromine;

DOI:10.1557/JMR.2000.0182

Reference yield:

5-methylcyclohexan-1,3-dione (4341-24-6) → 2,4,6-tribromo-3,5-dihydroxytoluene (3163-24-4)

Guidance literature:

With bromine; acetic acid;

upstream raw materials:

orcinol

orsellinic acid

5-methylcyclohexan-1,3-dione

water

Downstream raw materials:

2,6-dibromo-3-hydroxy-5-methyl-1,4-benzoquinone

Refernces

• 1、 Hajipour, Abdol Reza,Mallakpour, Shadpour E.,Imanieh, Hossein,Pourmousavi, Seied A.. "A controlled and selective bromination of phenols by benzyltriphenylphosphonium tribromide". . p. 272 - 275. Retrieved 2007/10/03.
• 2、 Kajigaeshi, Shoji,Kakinami, Takaaki,Tokiyama, Hajime,Hirakawa, Takahiro,Okamoto, Tsuyoshi. "Bromination of Phenols by Use of Benzyltrimethylammonium Tribromide". . p. 627 - 630. Retrieved 2007/10/02.