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4-Bromo-4'-iodobiphenyl

Product Name
4-Bromo-4'-iodobiphenyl
CAS No.
105946-82-5
Chemical Name
4-Bromo-4'-iodobiphenyl
Synonyms
BIB;FFQC;BI-H;YD-SM;BI-SH;YD-DH;SI-SB;5-Br-YD-M;7-Br-BI-M;CAS:105946-82-5
CBNumber
CB62510282
Molecular Formula
C12H8BrI
Formula Weight
359
MOL File
105946-82-5.mol
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4-Bromo-4'-iodobiphenyl Property

Melting point:
166-168℃
Boiling point:
369.3±25.0 °C(Predicted)
Density 
1.860
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
form 
Solid
color 
White to Almost white
Sensitive 
Light Sensitive
InChI
InChI=1S/C12H8BrI/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H
InChIKey
GWOAJJWBCSUGHH-UHFFFAOYSA-N
SMILES
C1(C2=CC=C(I)C=C2)=CC=C(Br)C=C1
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Safety

Risk Statements 
36/37/38-52/53
Safety Statements 
26-37-60-61
RIDADR 
3152
HazardClass 
9
PackingGroup 
II
HS Code 
29039990
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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

H402Harmful to aquatic life

H412Harmful to aquatic life with long lasting effects

Precautionary statements

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P405Store locked up.

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N-Bromosuccinimide Price

TCI Chemical
Product number
B3648
Product name
4-Bromo-4'-iodobiphenyl
Purity
>98.0%(GC)
Packaging
5g
Price
$40
Updated
2025/07/31
TCI Chemical
Product number
B3648
Product name
4-Bromo-4'-iodobiphenyl
Purity
>98.0%(GC)
Packaging
25g
Price
$72
Updated
2025/07/31
TRC
Product number
B687818
Product name
4-Bromo-4''-iodobiphenyl
Packaging
1g
Price
$75
Updated
2021/12/16
AK Scientific
Product number
X6932
Product name
4-Bromo-4'-iodobiphenyl
Packaging
5g
Price
$34
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB62324
Product name
4-Bromo-4'-iodobiphenyl
Packaging
5G
Price
$50
Updated
2021/12/16
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4-Bromo-4'-iodobiphenyl Chemical Properties,Usage,Production

Chemical Properties

White solid

Uses

suzuki reaction

Synthesis

92-66-0

105946-82-5

Under argon protection, 4-bromobiphenyl (47.0 g, 201.6 mmol), iodine (23.0 g, 90.6 mmol) and disodium hydriodate (9.4 g, 41.2 mmol) were added sequentially to the reaction flask. Subsequently, water (42 mL), acetic acid (360 mL) and sulfuric acid (11 mL) were added to the reaction system. The reaction mixture was heated to 65 °C and stirred at this temperature for 30 min. Then, the temperature was raised to 90 °C and the reaction continued to be stirred for 6 hours. Upon completion of the reaction, the reaction mixture was slowly poured into ice water to precipitate a solid. The solid product was collected by filtration and washed sequentially with water and methanol to give a final white solid 4-bromo-4'-iodobiphenyl (67.0 g, 93% yield).

References

[1] Patent: CN105431417, 2016, A. Location in patent: Paragraph 0214; 0215; 0216; 0217
[2] Patent: US2011/95269, 2011, A1
[3] Patent: US2012/65432, 2012, A1. Location in patent: Page/Page column 47
[4] Synthesis, 2002, # 9, p. 1201 - 1212
[5] Journal of the American Chemical Society, 2016, vol. 138, # 50, p. 16337 - 16344

4-Bromo-4'-iodobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

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4-Bromo-4'-iodobiphenyl Suppliers

Americas 1 China 239 Europe 1 Germany 1 India 5 Japan 1 United Kingdom 1 United States 11 Global 260
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28387
Advantage
80
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View Lastest Price from 4-Bromo-4'-iodobiphenyl manufacturers

Hebei Chuanghai Biotechnology Co., Ltd
Product
4-Bromo-4'-iodobiphenyl 105946-82-5
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-12-05
Zhejiang Free Trade Zone Violet Trade Co., Ltd.
Product
4-Bromo-4'-iodobiphenyl 105946-82-5
Price
US $0.00/KG
Min. Order
10g
Purity
99.5%
Supply Ability
5TONS
Release date
2020-11-20
Hebei Chuanghai Biotechnology Co., Ltd
Product
4-Bromo-4'-iodobiphenyl 105946-82-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-04

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