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4-Bromobiphenyl

4-Bromobiphenyl Structure
4-Bromobiphenyl structure
CAS No.
92-66-0
Chemical Name:
4-Bromobiphenyl
Synonyms
92-66-0;4-bromo-1,1'-biphenyl;P-BROMOBIPHENYL;pbb 3;4-BROMODIPHENYL;The broMine biphenyl;1,1’-(biphenyl,-bromo-;4-BROMOBIPHENYL PESTANAL, 250 MG;4-Br-BP;PBB NO 3
CBNumber:
CB2489092
Molecular Formula:
C12H9Br
Molecular Weight:
233.1
MDL Number:
MFCD00000100
MOL File:
92-66-0.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 00:35:11
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4-Bromobiphenyl Properties

Melting point 82-86 °C(lit.)
Boiling point 310 °C(lit.)
Density 0.9327
refractive index 1.6565 (estimate)
Flash point 143 °C
storage temp. Sealed in dry,Room Temperature
solubility dioxane: soluble1g/10 mL, clear, colorless to very faintly yellow
form Crystalline Flakes
color Almost white to slightly yellow
Water Solubility Insoluble
BRN 1907453
Henry's Law Constant 6.0×10-2 mol/(m3Pa) at 25℃, Zhang et al. (2010)
Stability Stable. Incompatible with oxidizing agents.
InChI 1S/C12H9Br/c13-12-8-6-11(7-9-12)10-4-2-1-3-5-10/h1-9H
InChIKey PKJBWOWQJHHAHG-UHFFFAOYSA-N
SMILES Brc1ccc(cc1)-c2ccccc2
CAS DataBase Reference 92-66-0(CAS DataBase Reference)
REACH Annex XVII Substances List 4-bromobiphenyl (92-66-0)
EWG's Food Scores 1
FDA UNII OE77OKH5BL
NIST Chemistry Reference 1,1'-Biphenyl, 4-bromo-(92-66-0)
EPA Substance Registry System 4-Bromobiphenyl (92-66-0)
UNSPSC Code 12352100
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)Environment (GHS09)
GHS05,GHS07,GHS09
Signal word  Danger
Hazard statements  H302-H315-H318-H335-H400
Precautionary statements  P273-P280-P301+P312+P330-P305+P351+P338+P310-P391
target organs Respiratory system
PPE dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes  Xi,N,Xn
Risk Statements  36/37/38-50/53-41-37/38-22
Safety Statements  22-24/25-37/39-26-61-60-39
RIDADR  UN 3152 9/PG 2
WGK Germany  3
RTECS  DV1750100
TSCA  TSCA listed
HazardClass  IRRITANT
PackingGroup  Ⅲ
HS Code  29036990
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Aquatic Acute 1
Eye Dam. 1
Skin Irrit. 2
STOT SE 3
REACH Registrations Active
Limited Quantities 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)
NFPA 704
1
2 0

4-Bromobiphenyl price More Price(66)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 281999 4-Bromobiphenyl 98% 92-66-0 10g $32.7 2026-04-30 Buy
Sigma-Aldrich 281999 4-Bromobiphenyl 98% 92-66-0 50g $156 2026-04-30 Buy
Usbiological 232981 4-Bromobiphenyl ≥98%(GC) 92-66-0 5g $203 2026-06-03 Buy
Usbiological 232981 4-Bromobiphenyl ≥98%(GC) 92-66-0 25g $247 2026-06-03 Buy
Usbiological 232981 4-Bromobiphenyl ≥98%(GC) 92-66-0 100g $360 2026-06-03 Buy
Product number Packaging Price Buy
281999 10g $32.7 Buy
281999 50g $156 Buy
232981 5g $203 Buy
232981 25g $247 Buy
232981 100g $360 Buy

4-Bromobiphenyl Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

4-Bromobiphenyl is used as halogenated hydrocarbon and Intermediates of Liquid Crystals. It is also used in used in the synthesis of 4-biphenylthiolate.

Uses

4-Bromobiphenyl is used as a reagent in the synthesis of spirooxindole derivatives for use as AMPK activators.  It is also used as a reagent in the preparation of indenoindole derivatives as organic electroluminescent device materials.

General Description

Colorless crystals. Insoluble in water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

4-Bromobiphenyl may be sensitive to light, and it can react with oxidizing materials.

Fire Hazard

Combustible.

Synthesis

Into a 250 ml reactor equipped with magnetic agitation means, a condenser, a dropping funnel, and a thermometer, the following materials were introduced:
(i) 15.4 g biphenyl (0.1 M);
(ii) 100 ml solvent
at ambient temperature Then, over 10 min, the bromine was poured therein (39.2 g/0.22 M), whereupon the mixture was agitated for a varying period of time at ambient temperature. Upon completion of the reaction, the excess bromine was consumed by sodium or potassium sulfite or bisulfite. The organic phase was washed, dried and diluted to a given volume, and analyzed by CPG to give 4-Bromobiphenyl.

Purification Methods

Crystallise the biphenyl from abolute EtOH and dry it in vacuo.[Beilstein 5 IV 1819.]

4-Bromobiphenyl synthesis

5122-94-1
92-66-0
Synthesis of 4-Bromobiphenyl from 4-Biphenylboronic acid

4-Bromobiphenyl Preparation Products And Raw materials

Raw materials

PotassiuM iodide starch pa Biphenyl Dextrin 4-Bromoaniline Triphenylindium
1-(4-bromo-phenyl)-cyclohexanol 4-Bromophenylboronic acid 4-Bromobenzenediazonium tetrafluoroborate Tributylphenyltin 1-Bromo-4-iodobenzene
Benzenediazonium,tetrafluoroborate

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Preparation Products

1-(4'-Bromobiphenyl-4-yl)-3-phenylpropenone Bromadiolone Brodifacoum 4-Iodobiphenyl 4-Biphenylboronic acid
N-(4-biphenyl)-(9,9-dimethylfluoren-2--yl)Amine 4-Ethynyl-4'-pentyl-1,1'-biphenyl 4-(4-Biphenylyl)butyric acid 4,4'-Diphenylbenzophenone

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4-Bromobiphenyl Suppliers

Global( 721)Suppliers
Supplier Tel Email Country ProdList Advantage
Inner Mongolia Yida Chemical Technology Co., Ltd. 18967392038 67247734@qq.com China 75 58
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd. 13396369453 18678026865 sdfantai@163.com China 904 58
Shaanxi Lihe Tongchuang Chemical Technology Co., Ltd 029-81116050 17782851193 168361757@qq.com China 976 58
Hubei Jiuchang New Material Technology Co., Ltd 13407109540 15216757546@163.com China 241 58
Henan Violet Technology Co., Ltd 0371-55361188 13409345566 hnzll-yifan@foxmail.com China 55 55
Wuhan beileye Biomedical Technology Co., Ltd 15871353653 18086118076 1784708432@qq.com China 4746 58
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
INTATRADE GmbH +49 3493/605464 sales@intatrade.de Germany 3563 66
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Supplier Advantage
Inner Mongolia Yida Chemical Technology Co., Ltd. 58
Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd. 58
Shaanxi Lihe Tongchuang Chemical Technology Co., Ltd 58
Hubei Jiuchang New Material Technology Co., Ltd 58
Henan Violet Technology Co., Ltd 55
Wuhan beileye Biomedical Technology Co., Ltd 58
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
INTATRADE GmbH 66
3B Pharmachem (Wuhan) International Co.,Ltd. 69

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View Lastest Price from 4-Bromobiphenyl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Bromobiphenyl pictures 2026-09-12 4-Bromobiphenyl
92-66-0
 $1.00 300g 99.8% 20 TONS .GZ HONESTCHEM CO.,LTD
4-Bromobiphenyl pictures 2026-09-02 4-Bromobiphenyl
92-66-0
 $1.00-100.00 1KG 99% Henan Fengda Chemical Co., Ltd
4-Bromobiphenyl pictures 2026-06-30 4-Bromobiphenyl
92-66-0
 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd

4-Bromobiphenyl Spectrum

4-Bromobiphenyl(92-66-0)MS4-Bromobiphenyl(92-66-0)1HNMR4-Bromobiphenyl(92-66-0)13CNMR4-Bromobiphenyl(92-66-0)IR14-Bromobiphenyl(92-66-0)IR24-Bromobiphenyl(92-66-0)Raman

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