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
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
Safety
- Risk Statements
- 36/37/38-52/53
- Safety Statements
- 26-37-60-61
- RIDADR
- 3152
- HazardClass
- 9
- PackingGroup
- II
- HS Code
- 29039990
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.
N-Bromosuccinimide Price
- Product number
- B3648
- Product name
- 4-Bromo-4'-iodobiphenyl
- Purity
- >98.0%(GC)
- Packaging
- 5g
- Price
- $40
- Updated
- 2025/07/31
- Product number
- B3648
- Product name
- 4-Bromo-4'-iodobiphenyl
- Purity
- >98.0%(GC)
- Packaging
- 25g
- Price
- $72
- Updated
- 2025/07/31
- Product number
- B687818
- Product name
- 4-Bromo-4''-iodobiphenyl
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- X6932
- Product name
- 4-Bromo-4'-iodobiphenyl
- Packaging
- 5g
- Price
- $34
- Updated
- 2021/12/16
- Product number
- FB62324
- Product name
- 4-Bromo-4'-iodobiphenyl
- Packaging
- 5G
- Price
- $50
- Updated
- 2021/12/16
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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View Lastest Price from 4-Bromo-4'-iodobiphenyl manufacturers
- 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
- 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
- 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