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1,3-Dibromobenzene

1,3-Dibromobenzene Structure
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
Molecular Weight:
235.9
MOL File:
108-36-1.mol
MSDS File:
SDS
Modify Date:
2024/8/15 16:24:08

1,3-Dibromobenzene Properties

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)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
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.
NFPA 704
2
2 0

1,3-Dibromobenzene price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 194395 1,3-Dibromobenzene 97% 108-36-1 5G ₹1909.55 2022-06-14 Buy
Sigma-Aldrich(India) 194395 1,3-Dibromobenzene 97% 108-36-1 25G ₹6593.75 2022-06-14 Buy
TCI Chemicals (India) D0169 1,3-Dibromobenzene min. 97.0 % 108-36-1 25G ₹4100 2022-05-26 Buy
TCI Chemicals (India) D0169 1,3-Dibromobenzene min. 97.0 % 108-36-1 100G ₹9900 2022-05-26 Buy
TCI Chemicals (India) D0169 1,3-Dibromobenzene min. 97.0 % 108-36-1 500G ₹15600 2022-05-26 Buy
Product number Packaging Price Buy
194395 5G ₹1909.55 Buy
194395 25G ₹6593.75 Buy
D0169 25G ₹4100 Buy
D0169 100G ₹9900 Buy
D0169 500G ₹15600 Buy

1,3-Dibromobenzene Chemical Properties,Uses,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.

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1,3-dibromo-benzen Benzene, m-dibromo- Benzene,1,3-dibromo- m-dibromo-benzen 1,3-DIBROMOBENZENE META-DIBROMOBENZENE M-DIBROMOBENZENE 1,3-Dibromobenzene97% 1,3-Phenylene dibromide Between the two broMophenyl 1,3-DibroMobenzene, 97% 10ML 1,3-DibroMobenzene, 97% 50ML Inter-dibromobenzene 1.3-DibroMoben 1,3-Dibromobenzene Vetec(TM) reagent grade, 97% 1,3- Dibromo Benzene CAS No 108-36-1 1,2- Dibromo Benzene CAS No 108-36-1 1,3-DIBROMOBENZENE, 97%1,3-DIBROMOBENZENE, 97%1,3-DIBROMOBENZENE, 97%1,3-DIBROMOBENZENE, 97% 1,3-Dibromobenzene > 1,3-Dibromobenzene,99% 1,3-Dibromobenzene ISO 9001:2015 REACH Dembrexine hydrochloride monohydrate Impurity 10 108-36-1 C6H4Br2 108361 Organic Building Blocks Halogenated Hydrocarbons Building Blocks C6 Aryl alkyl bromide Bromine Compounds Aryl C6 Halogenated Hydrocarbons Benzene derivates