Benzene, 1,2,3,5-tetrabromo-4-methoxy-

Base Information

Chemical Name:Benzene, 1,2,3,5-tetrabromo-4-methoxy-
CAS No.:95970-07-3
Molecular Formula:C7H4Br4O
Molecular Weight:423.72200
Hs Code.:
Mol file:95970-07-3.mol

Synonyms:1,2,3,5-tetrabromo-4-methoxy-benzene;2,3,4,6-Tetrabrom-anisol;Methyl-(2.3.4.6-tetrabrom-phenyl)-aether;2,3,4,6-tetrabromo-anisole;2.3.4.6-Tetrabrom-1-methoxy-benzol;

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of Benzene, 1,2,3,5-tetrabromo-4-methoxy-

Chemical Property:

Melting Point:113.5°C
Refractive Index:1.5000 (estimate)
Boiling Point:340°C (rough estimate)
PSA：9.23000
Density:2.4745 (rough estimate)
LogP:4.74520

Purity/Quality:

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Technology Process of Benzene, 1,2,3,5-tetrabromo-4-methoxy-

There total 5 articles about Benzene, 1,2,3,5-tetrabromo-4-methoxy- 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:

: 1825-26-9
1,2,3,4,5-pentabromo-6-methoxybenzene

: 6161-61-1
2,3,4,5-tetrabromoanisole

: 95970-07-3
2,3,4,6-tetrabromoanisole

: 95970-18-6
2,3,5,6-tetrabromoanisole

Guidance literature:: With sodium t-butanolate; In dimethyl sulfoxide; tert-butyl alcohol; at 60 ℃;
DOI:10.1007/s11172-006-0126-1

Reference yield:

: 536-90-3,918666-97-4
m-Anisidine

: 95970-07-3
2,3,4,6-tetrabromoanisole

Guidance literature:: Multi-step reaction with 2 steps

1: 31 percent / Br₂ / acetic acid / 6 h / 20 - 25 °C

2: 1.) aq. H₂SO₄, NaNO₂, 2.) Cu₂Br₂, conc. HBr; / 1.) acetic acid, 0 deg C, 30 min, 2.) 0 deg C, 30 min, 3.) from 0 deg C, to 100 deg C, 1.5 h;

With copper(I) bromide; sulfuric acid; hydrogen bromide; bromine; sodium nitrite; In acetic acid;