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1-Bromo-4-iodobenzene

1-Bromo-4-iodobenzene Structure
1-Bromo-4-iodobenzene structure
CAS No.
589-87-7
Chemical Name:
1-Bromo-4-iodobenzene
Synonyms
P-BROMOIODOBENZENE;4-BROMOIODOBENZENE;4-BroMoiodoben;p-Bromiodobenzene;4-IODOBROMOBENZENE;p-Iodobromobenzene;4- Bromiodobenzene;1-BROMO-IODOBENZENE;4-Bromophenyl iodide;1-Brom-4-iodobenzene
CBNumber:
CB4266086
Molecular Formula:
C6H4BrI
Molecular Weight:
282.9
MDL Number:
MFCD00001051
MOL File:
589-87-7.mol
Last updated:2023-12-25 13:23:17
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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)
FDA UNII R9LDG2XS7C
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)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P302+P352-P305+P351+P338
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
NFPA 704
1
2 0

1-Bromo-4-iodobenzene price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 238090 1-Bromo-4-iodobenzene 98% 589-87-7 5g $30.1 2024-03-01 Buy
Sigma-Aldrich 238090 1-Bromo-4-iodobenzene 98% 589-87-7 25g $143 2024-03-01 Buy
TCI Chemical B0604 1-Bromo-4-iodobenzene 589-87-7 25G $71 2024-03-01 Buy
TCI Chemical B0604 1-Bromo-4-iodobenzene 589-87-7 250G $425 2024-03-01 Buy
Alfa Aesar A13859 1-Bromo-4-iodobenzene, 98% 589-87-7 10g $53.3 2024-03-01 Buy
Product number Packaging Price Buy
238090 5g $30.1 Buy
238090 25g $143 Buy
B0604 25G $71 Buy
B0604 250G $425 Buy
A13859 10g $53.3 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

Uses

1-Bromo-4-iodobenzene has been employed:

  • as reagent for in situ desilylation and coupling of silylated alkynes
  • as starting reagent in the total syntheses of ent-conduramine A and ent-7-deoxypancratistatin (alkaloids)
  • as substrate in copper-free Sonogashira coupling in aqueous acetone
  • in synthesis of β,β,dibromostyrenes

General Description

Vapour pressure as a function of temperature for 1-bromo-4-iodobenzene has been studied using a diaphragm manometer and torsion mass-loss effusion.

1-Bromo-4-iodobenzene synthesis

673-40-5
589-87-7
Synthesis of 1-Bromo-4-iodobenzene from 4-BROMOBENZENEDIAZONIUM TETRAFLUOROBORATE

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

Raw materials

Preparation Products

4-Bromophenoxybenzene (E)-METHYL 3-(4-BROMOPHENYL)ACRYLATE 4-Bromobenzaldehyde 1-(4-Bromophenyl)-naphthlene 4-(NAPHTHALEN-2-YL)PHENYLBORONIC ACID
4-BROMOBENZENESULFONIC ACID MONOHYDRATE 1-Bromo-4-propylbenzene 2-(4-bromophenyl)-1,3,4-oxadiazole (9-(4-BROMOPHENYL))-9H-CARBAZOLE 1 4-BIS(DIPHENYLAMINO)BENZENE
4-BROMODIPHENYLMETHANE METHYL 4'-BROMO[1,1'-BIPHENYL]-4-CARBOXYLATE 1,4-BIS(PHENYLETHYNYL)BENZENE 4-(P-IODOPHENYL)BUTYRIC ACID 9-(1,1-bipheny)-4-yl-3-(4-broMophenyl)carbazole

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1-Bromo-4-iodobenzene Suppliers

Global( 634)Suppliers
Supplier Tel Email Country ProdList Advantage
Nanjing Shunxiang Pharmaceutical Technology Co.,Ltd.
+86-86-02586819868 +8613913839793 sales@jinchemical.com China 23 58
Henan Fengda Chemical Co., Ltd 		+86-371-86557731 +86-13613820652 info@fdachem.com China 7786 58
Springchem New Material Technology Co.,Limited 		+86-021-62885108 +8613917661608 info@spring-chem.com China 2068 57
Capot Chemical Co.,Ltd. 		571-85586718 +8613336195806 sales@capotchem.com China 29797 60
Shanghai Daken Advanced Materials Co.,Ltd 		+86-371-66670886 info@dakenam.com China 15928 58
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21691 55
Hangzhou FandaChem Co.,Ltd. 		008657128800458; +8615858145714 fandachem@gmail.com China 9348 55
Nanjing ChemLin Chemical Industry Co., Ltd. 		025-83697070 product@chemlin.com.cn CHINA 3012 60
ATK CHEMICAL COMPANY LIMITED 		+undefined-21-51877795 ivan@atkchemical.com China 32480 60
Speranza Chemical Co., Ltd. 		+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 723 55
Supplier Advantage
Nanjing Shunxiang Pharmaceutical Technology Co.,Ltd.
58
Henan Fengda Chemical Co., Ltd 		58
Springchem New Material Technology Co.,Limited 		57
Capot Chemical Co.,Ltd. 		60
Shanghai Daken Advanced Materials Co.,Ltd 		58
Henan Tianfu Chemical Co.,Ltd. 		55
Hangzhou FandaChem Co.,Ltd. 		55
Nanjing ChemLin Chemical Industry Co., Ltd. 		60
ATK CHEMICAL COMPANY LIMITED 		60
Speranza Chemical Co., Ltd. 		55

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1-Bromo-4-iodobenzene pictures 2024-04-24 1-Bromo-4-iodobenzene
589-87-7
 US $25.00 / KG 1KG 98%+ 300MT/year Speranza Chemical Co., Ltd.
1-Bromo-4-iodobenzene pictures 2023-12-26 1-Bromo-4-iodobenzene
589-87-7
 US $100.00-1.00 / KG 1KG 99% g-kg-tons, free sample is available Henan Fengda Chemical Co., Ltd
1-Bromo-4-iodobenzene pictures 2023-06-14 1-Bromo-4-iodobenzene
589-87-7
 US $5.00-2.00 / KG 1KG 99% 10000kg Hebei Guanlang Biotechnology Co,.LTD

1-Bromo-4-iodobenzene Spectrum

1-Bromo-4-iodobenzene(589-87-7)MS1-Bromo-4-iodobenzene(589-87-7)1HNMR1-Bromo-4-iodobenzene(589-87-7)13CNMR1-Bromo-4-iodobenzene(589-87-7)IR11-Bromo-4-iodobenzene(589-87-7)IR21-Bromo-4-iodobenzene(589-87-7)IR31-Bromo-4-iodobenzene(589-87-7)Raman

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benzene,1-broMo-4-iodo- 1-BroMo-4-iodobenzene, 98% 25GR 1-Brom-4-iodobenzene 4-Bromoiodobenzene 99+% 4-BroMoiodobenzene, 97+% 4-BroMoiodoben The broMine iodobenzene 4-Bromoiodobenzene p-Bromoiodobenzene 4-Bromo-1-iodobenzene for synthesis 4-Bromophenyl iodide 4-Iodo-1-bromobenzene 4-Iodophenyl bromide 4-IODOBROMOBENZENE 4-BROMO-1-IODOBENZENE 1-BROMO-4-IODOBENZENE 1-bromo-4-iodo-benzen p-Bromophenyl iodide p-Iodobromobenzene 1-bromo-4-oiodobenzene 1-Bromo-4-iodobenzene,98% p-Bromoiodobenzene 1-Bromo-4-Iodo Benzene p-Bromiodobenzene 1-BROMO-IODOBENZENE 1-Bromo-4-Iodobenzene>99% 1-Bromo-4-iodobenzene, 97+% 1,4-bromoiodobenzene 4-Bromoiodobenzene 98% Vortioxetine Impurity 53 1-Bromo-4-iodobenzene > 4- Bromiodobenzene 1-Bromo-4-iodobenzene ISO 9001：2015 REACH 4-BROMOIODOBENZENE P-BROMOIODOBENZENE 4-Bromoiodobenzene CAS 589-87-7 C6H4BrI ARYL HALIDE Organic Building Blocks Halogenated Hydrocarbons Building Blocks Aryl C6 Building Blocks Chemical Synthesis Halogenated Hydrocarbons Organic Building Blocks alkyl Iodine|alkyl bromide Halogenated benzene series Miscellaneous Benzene derivates Bromine Compounds Iodine Compounds Light yellow crystalline powder Aryl C6 Halogenated Hydrocarbons bc0001 589-87-7