ChemicalBook > CAS DataBase List > 1,3-Dibromobenzene

1,3-Dibromobenzene

Product Name
1,3-Dibromobenzene
CAS No.
108-36-1
Chemical Name
1,3-Dibromobenzene
Synonyms
1.3-DibroMoben;M-DIBROMOBENZENE;m-dibromo-benzen;1,3-dibromo-benzen;1,3-DIBROMOBENZENE;META-DIBROMOBENZENE;Benzene, m-dibromo-;Benzene,1,3-dibromo-;Inter-dibromobenzene;1,3-Dibromobenzene97%
CBNumber
CB9663844
Molecular Formula
C6H4Br2
Formula Weight
235.9
MOL File
108-36-1.mol
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1,3-Dibromobenzene Property

Melting point:
-7 °C (lit.)
Boiling point:
218-219 °C (lit.)
Density 
1.952 g/mL at 25 °C (lit.)
vapor density 
8.16 (vs air)
vapor pressure 
5 mm Hg ( 66 °C)
refractive index 
n20/D 1.608(lit.)
Flash point:
201 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
0.068g/l
form 
Liquid
Specific Gravity
1.952
color 
Clear colorless to light yellow
Water Solubility 
insoluble
BRN 
1904538
Dielectric constant
5.0
CAS DataBase Reference
108-36-1(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1,3-dibromo-(108-36-1)
EPA Substance Registry System
m-Dibromobenzene (108-36-1)
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Safety

Hazard Codes 
Xi,C
Risk Statements 
36/37/38
Safety Statements 
26-36-24/25
RIDADR 
UN 2711
WGK Germany 
2
RTECS 
CZ1790000
Hazard Note 
Irritant
TSCA 
T
HazardClass 
3.2
PackingGroup 
III
HS Code 
29036990
Toxicity
mouse,LD50,intraperitoneal,900mg/kg (900mg/kg),Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 44(12), Pg. 19, 1979.
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
194395
Product name
1,3-Dibromobenzene
Purity
97%
Packaging
5g
Price
$31.3
Updated
2024/03/01
Sigma-Aldrich
Product number
194395
Product name
1,3-Dibromobenzene
Purity
97%
Packaging
25g
Price
$74.4
Updated
2024/03/01
TCI Chemical
Product number
D0169
Product name
1,3-Dibromobenzene
Packaging
25G
Price
$24
Updated
2024/03/01
TCI Chemical
Product number
D0169
Product name
1,3-Dibromobenzene
Packaging
100G
Price
$70
Updated
2024/03/01
Alfa Aesar
Product number
A12723
Product name
1,3-Dibromobenzene, 97+%
Packaging
25g
Price
$70.5
Updated
2024/03/01
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1,3-Dibromobenzene Chemical Properties,Usage,Production

Chemical Properties

clear colourless to light yellow liquid

Uses

1,3-Dibromobenzene is used in Suzuki coupling reaction for the preparation of [n]metacyclophanes. It is used to prepare 5-(3-bromo-phenyl)-2,4-di-tert-butoxy-pyrimidine using Pd(0) (PPh3)4 as a reagent. Further, it undergoes solid-supported potassium fluoride-aluminum oxide palladium-catalyzed polyarylation reaction with phenyl boronic acid to get conjugated polyaryls.

Definition

ChEBI: A dibromobenzene carrying bromo groups at positions 1 and 3.

General Description

1,3-Dibromobenzene undergoes solid-supported [KF-Al2O3] palladium-catalyzed polyarylation reaction with phenyl boronic acid under microwave irradiation to yield conjugated polyaryls.

1,3-Dibromobenzene Preparation Products And Raw materials

Raw materials

3-Bromoaniline

Preparation Products

2-Bromoanthracene 3-MORPHOLINOPHENYLBORONIC ACID PINACOL ESTER
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1,3-Dibromobenzene Suppliers

Americas 1 Belgium 2 Canada 1 China 390 Cyprus 1 Europe 4 France 1 Germany 10 India 37 Japan 5 Norway 1 Slovakia 1 Switzerland 3 The Netherlands 2 Ukraine 2 United Kingdom 21 United States 52 Global 534
Clearsynth Labs Limited
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GLR Innovations
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View Lastest Price from 1,3-Dibromobenzene manufacturers

Hebei Yanxi Chemical Co., Ltd.
Product
1,3-Dibromobenzene 108-36-1
Price
US $0.00/kg
Min. Order
1kg
Purity
0.985
Supply Ability
20tons
Release date
2023-10-16
Hebei Chuanghai Biotechnology Co,.LTD
Product
1,3-dibromobenzene 108-36-1
Price
US $19.00/KG
Min. Order
1KG
Purity
99.%
Supply Ability
50 ton
Release date
2024-08-15
Hebei Mojin Biotechnology Co.,Ltd
Product
1,3-Dibromobenzene 108-36-1
Price
US $0.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
50000KG/month
Release date
2024-09-09

108-36-1, 1,3-DibromobenzeneRelated Search:

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  • 108-36-1
  • C6H4Br2
  • 108361
  • Organic Building Blocks
  • Halogenated Hydrocarbons
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  • C6
  • Aryl
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  • Bromine Compounds
  • Aryl
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  • Halogenated Hydrocarbons
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