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1-Bromo-4-iodobenzene

Synthesis methods Uses
1-Bromo-4-iodobenzene
1-Bromo-4-iodobenzene structure
CAS No.
589-87-7
Chemical Name:
1-Bromo-4-iodobenzene
Synonyms
4-BroMoiodoben;p-Bromiodobenzene;4-IODOBROMOBENZENE;4-BROMOIODOBENZENE;p-Iodobromobenzene;P-BROMOIODOBENZENE;4- Bromiodobenzene;1-BROMO-IODOBENZENE;4-Bromophenyl iodide;1-Brom-4-iodobenzene
CBNumber:
CB4266086
Molecular Formula:
C6H4BrI
Formula Weight:
282.9
MOL File:
589-87-7.mol

1-Bromo-4-iodobenzene Properties

Melting point:
89-91 °C(lit.)
Boiling point:
120-122 °C14 mm Hg(lit.)
Density 
2.2236 (rough estimate)
refractive index 
1.6618 (estimate)
Flash point:
120-122°C/14mm
storage temp. 
Store below +30°C.
solubility 
0.008g/l
form 
Crystalline Powder, Crystals or Needles
color 
White to brown
Water Solubility 
Insoluble in water.
Sensitive 
Light Sensitive
BRN 
1904545
InChIKey
UCCUXODGPMAHRL-UHFFFAOYSA-N
CAS DataBase Reference
589-87-7(CAS DataBase Reference)
NIST Chemistry Reference
Benzene, 1-bromo-4-iodo-(589-87-7)
EPA Substance Registry System
Benzene, 1-bromo-4-iodo- (589-87-7)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335-H413
Precautionary statements  P261-P305+P351+P338-P280g-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
Hazard Note  Harmful/Light Sensitive
TSCA  T
HazardClass  IRRITANT, LIGHT SENSITIVE, IRRITANT-HARMFUL
HS Code  29036990

1-Bromo-4-iodobenzene price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 238090 1-Bromo-4-iodobenzene 98% 589-87-7 5g $48.5 2021-03-22 Buy
Sigma-Aldrich 238090 1-Bromo-4-iodobenzene 98% 589-87-7 25g $155 2021-03-22 Buy
TCI Chemical B0604 1-Bromo-4-iodobenzene 589-87-7 25G $67 2021-03-22 Buy
TCI Chemical B0604 1-Bromo-4-iodobenzene 589-87-7 250G $405 2021-03-22 Buy
Alfa Aesar A13859 1-Bromo-4-iodobenzene, 98% 589-87-7 10g $39.8 2020-06-24 Buy

1-Bromo-4-iodobenzene Chemical Properties,Uses,Production

Synthesis methods

Industrial parabromoaniline is as raw material, by diazotization, iodo-synthesis of bromo iodobenzene. Preferred synthesis conditions: firstly 0.02mol parabromoaniline is dissolved in a mass fraction of 20% sulfuric acid medium, then reacts with 0.021molNaNO2 to generate bromophenyl diazonium sulfate at-10℃, and then chloroform and 0.021molKI is added into solution to process iodination reaction, after simple treatment bromo-iodobenzene crude product (which the bromo-iodobenzene HPLC purity 98.4%) is obtained, total yield after purification is 80%, increases by 15% than before improved. The product processes structural characterization by IR and 1HNMR. The improved method can greatly improve the purity of the crude product, this avoids the trouble of going through the column, this method is safe and easy to operate, easy to control the process, cost is lower, it is more suitable for the preparation of 1-Bromo-4-iodobenzene.
Unit: Heilongjiang University of Chemistry and Materials Science
Author: Guo Jing Bai Xuefeng Lvhong Fei

Uses

1. 1-Bromo-4-iodobenzene is used for organic synthesis.
2. Used as substrate for copper-free Sonogashira coupling reaction in aqueous acetone.
3. For the synthesis of β,β-dibromostyrene.

Chemical Properties

white to brown cryst. powder, crystals or needles

Uses

suzuki reaction

1-Bromo-4-iodobenzene Preparation Products And Raw materials

Raw materials

Preparation Products


1-Bromo-4-iodobenzene Suppliers

Global( 462)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
BAYNOE CHEM CO.,LTD
+8615000719740 +86-21-34783353
+86-21-67991238 baynoe@baynoe.com CHINA 934 58
Springchem New Material Technology Co.,Limited
+8613917661608 +86-021-62885108
info@spring-chem.com China 2065 57
Capot Chemical Co.,Ltd.
+86(0)13336195806 +86-571-85586718
+86-571-85864795 sales@capotchem.com China 20010 60
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 21032 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8882 55
Nanjing ChemLin Chemical Industry Co., Ltd.
025-83697070
product@chemlin.com.cn CHINA 3013 60
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 26734 60
Beijing Green Guardee Technology Co., Ltd
86-010-69706062
86-010-82781860 sales2@greenguardee.com CHINA 650 58
Zjartschem
+86-571-8723 8903 jocelynpan@zjarts.com
+86-571-87063838 jocelynpan@zjarts.com CHINA 997 58

View Lastest Price from 1-Bromo-4-iodobenzene manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-10-15 1-Bromo-4-iodobenzene
589-87-7
US $25.00 / KG 1KG 98%+ 300MT/year Speranza Chemical Co., Ltd.
2021-07-13 1-Bromo-4-iodobenzene
589-87-7
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-07-10 1-Bromo-4-iodobenzene
589-87-7
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

1-Bromo-4-iodobenzene Spectrum


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