Description Uses synthesis
ChemicalBook > CAS DataBase List > 2-Bromobiphenyl

2-Bromobiphenyl

Description Uses synthesis
Product Name
2-Bromobiphenyl
CAS No.
2052-07-5
Chemical Name
2-Bromobiphenyl
Synonyms
2-bromo-1,1'-biphenyl;pbb 1;PBB NO 1;2-Brombiphenyl;o-Bromobiphenyl;2-BROMODIPHENYL;2-BROMOBIPHENYL;2- Bromobenzene;BROMOBIPHENYL(2-);Biphenyl, 2-bromo-
CBNumber
CB5733745
Molecular Formula
C12H9Br
Formula Weight
233.1
MOL File
2052-07-5.mol
More
Less

2-Bromobiphenyl Property

Melting point:
1.5-2 °C(lit.)
Boiling point:
297-298 °C(lit.)
Density 
1.352 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.628(lit.)
Flash point:
113 °C
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Sparingly, Heated), Methanol (Slightly)
form 
Liquid
Specific Gravity
1.352
color 
Clear colorless
Water Solubility 
Insoluble
BRN 
1863156
Stability:
Stable, but light sensitive. Incompatible with strong oxidizing agents.
CAS DataBase Reference
2052-07-5(CAS DataBase Reference)
NIST Chemistry Reference
1,1'-Biphenyl, 2-bromo-(2052-07-5)
EPA Substance Registry System
2-Bromobiphenyl (2052-07-5)
More
Less

Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-20/21/22
Safety Statements 
23-24/25-37/39-26-36
WGK Germany 
3
TSCA 
Yes
HS Code 
29036990
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H372Causes damage to organs through prolonged or repeated exposure

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

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

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
252247
Product name
2-Bromobiphenyl
Purity
96%
Packaging
5g
Price
$138
Updated
2025/07/31
TRC
Product number
B680550
Product name
2-Bromo-1,1''-biphenyl
Packaging
10g
Price
$155
Updated
2021/12/16
SynQuest Laboratories
Product number
1600-9-X1
Product name
2-Bromobiphenyl
Packaging
100g
Price
$164
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB32315
Product name
2-Bromobiphenyl
Packaging
100g
Price
$194
Updated
2021/12/16
Matrix Scientific
Product number
119304
Product name
2-Bromobiphenyl
Purity
96%
Packaging
100g
Price
$215
Updated
2021/12/16
More
Less

2-Bromobiphenyl Chemical Properties,Usage,Production

Description

2-Bromobiphenyl is an important intermediate, which can be used to synthesize 2,2'-dibromo-9,9'-spirobifluorene, 3-bromo-9-(9-phenylfluoren-9-yl)carbazole and phenanthrene compounds.

Uses

2-Bromobiphenyl can be used as reference compound to investigate extraction efficiency of solid-phase microextraction fibers, based on methacrylic acid-trimethylolpropanetrimethacrylate copolymers.

synthesis

Carry out all catalytic reactions in reaction vessels open to the air. Charge a round-bottom flask with the newly purchased or freshly recrystallized aryl boronic acid (2.0 mmol), 1,2-dibromobenzene, powdered K3PO4 (2.2 mmol) and toluene (2.5 mL) of technical quality. Stir the mixture vigorously. Heat the mixture to 80 °C for 10 minutes. Add (0.2 mol%) of catalyst by syringe as a 2.5 ml of toluene solution to the mixture. Take the samples periodically from the reaction mixture. Quench the reaction with water. Extract the mixture with ethyl acetate. Analyze the reaction by GC-MS. At the end of catalytic reaction, cool the reaction mixture to room temperature. Quench the mixture with water (adjusted to an appropriate pH when biaryls with acidic or basic groups has to be extracted). Extract the mixture with ethyl acetate (3×40 mL). Dry the combined extracts (MgSO4). Evaporate the combined extracts to dryness. Purify the crude material by flash chromatography on silica gel.

Physical properties

2-Bromobiphenyl has a melting point of 1.5-2 °C, so it is a colorless liquid at room temperature. It boils at 297-298 °C. Its density at 25℃ is 1.352 g/mL. In general, 2-bromobiphenyls are stable, but they are not compatible with oxidants.

Uses

It is used as an intermediate of organic synthesis and pharmaceutical. It also can react with norborn-2-ene to get 5-phenyl-1,2,3,4,4a,8b-hexahydro-1,4-methanobiphenylene, in synthesis of a novel trispirocyclic hydrocarbon. It is used as a reference compound to investigate extraction efficiency of solid-phase micro extraction fibers, based on methacrylic acid-trimethylolpropanetrimethacrylate copolymers.

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 3037, 1979 DOI: 10.1021/jo01331a016
Tetrahedron Letters, 21, p. 845, 1980 DOI: 10.1016/S0040-4039(00)71521-8

General Description

Clear liquid. Insoluble in water.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

2-Bromobiphenyl is sensitive to light. Low reactivity.

Fire Hazard

Flash point data for 2-Bromobiphenyl are not available. 2-Bromobiphenyl is probably combustible.

References

[1] Tetrahedron Letters, 2014, vol. 55, # 45, p. 6180 - 6183

2-Bromobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

2-(Dicyclohexylphosphino)biphenyl
More
Less

2-Bromobiphenyl Suppliers

Belgium 2 Canada 2 China 375 Germany 8 India 14 Japan 2 Lithuania 1 Norway 1 Russia 1 South Korea 1 Switzerland 2 Ukraine 1 United Kingdom 12 United States 44 Global 466
HBCChem, Inc.
Tel
+1-510-219-6317
Fax
+1-650-486-1361
Email
sales@hbcchem.com
Country
United States
ProdList
10648
Advantage
60
Accela ChemBio Inc.
Tel
+1(858) 699-3322
Fax
+1(858) 876-1948
Email
marketing@accelachem.com
Country
United States
ProdList
6024
Advantage
65
AbaChemScene
Tel
732-484-9848
Fax
888-484-5008
Email
sales@chemscene.com
Country
United States
ProdList
3982
Advantage
60
TargetMol Chemicals Inc.
Tel
+1-781-999-5354; +17819995354
Email
marketing@targetmol.com
Country
United States
ProdList
32435
Advantage
58
Alchem Pharmtech,Inc.
Tel
8485655694
Email
sales@alchempharmtech.com
Country
United States
ProdList
63687
Advantage
58
Aladdin Scientific
Tel
Email
tp@aladdinsci.com
Country
United States
ProdList
57505
Advantage
58
TargetMol Chemicals Inc.
Tel
+1-781-999-5354;
Email
support@targetmol.com
Country
United States
ProdList
39035
Advantage
58
Aceschem Inc.
Tel
+1-817863-6948 +1-（817）863-6948
Email
sales@aceschem.com
Country
United States
ProdList
19632
Advantage
58
Chemlex Pharmaceuticals LLC
Tel
--
Fax
--
Email
chemlexpharma@yahoo.com
Country
United States
ProdList
238
Advantage
0
Frontier Scientific Services, Inc.
Tel
--
Fax
--
Email
customerservice@frontierssi.com
Country
United States
ProdList
1575
Advantage
0
Lianyungang Ziyan Chemical Co., Ltd.
Tel
--
Fax
--
Email
ziyanchem@gmail.com
Country
United States
ProdList
360
Advantage
0
SynQuest Laboratories, Inc.
Tel
--
Fax
--
Email
info@synquestlabs.com
Country
United States
ProdList
6871
Advantage
62
Frontier Scientific, Inc.
Tel
--
Fax
--
Email
sales@frontiersci.com
Country
United States
ProdList
6222
Advantage
86
Matrix Scientific
Tel
--
Fax
--
Email
sales@matrixscientific.com
Country
United States
ProdList
6632
Advantage
80
AccuStandard Inc
Tel
--
Fax
--
Email
info@bester.nl
Country
United States
ProdList
5300
Advantage
76
Tractus USA LLC
Tel
--
Fax
--
Country
United States
ProdList
227
Advantage
60
Labseeker Inc
Tel
--
Fax
--
Email
marketing@labseeker.com
Country
United States
ProdList
1495
Advantage
55
Boron Molecular Inc.
Tel
--
Fax
--
Email
sales@boronmolecular-usa.com
Country
United States
ProdList
996
Advantage
65
Ivy Fine Chemicals
Tel
--
Fax
--
Email
sales@ivychem.com
Country
United States
ProdList
6493
Advantage
58
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6962
Advantage
56
Waterstone Technology, LLC
Tel
--
Fax
--
Email
sales@waterstonetech.com
Country
United States
ProdList
6786
Advantage
30
AlliChem, LLC
Tel
--
Fax
--
Email
sales@allichemllc.com
Country
United States
ProdList
6516
Advantage
60
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Riedel-de Haen AG
Tel
--
Fax
--
Country
United States
ProdList
6773
Advantage
87
ChemService Inc.
Tel
--
Fax
--
Country
United States
ProdList
6379
Advantage
68
Advanced Synthesis Technologies
Tel
--
Fax
--
Email
sales@advancedsynthesis.com
Country
United States
ProdList
4775
Advantage
61
Alfa Aesar
Tel
--
Fax
--
Email
tech@alfa.com
Country
United States
ProdList
6814
Advantage
81
2A PharmaChem USA
Tel
--
Fax
--
Email
sales@2apharmachem.com
Country
United States
ProdList
6137
Advantage
39
3B Scientific Corporation
Tel
--
Fax
--
Email
sales@3bsc.com
Country
United States
ProdList
6718
Advantage
47
HONEST JOY HOLDINGS LIMITED
Tel
--
Fax
--
Email
sales@honestjoy.cn
Country
United States
ProdList
6675
Advantage
54
AK Scientific, Inc.
Tel
--
Fax
--
Email
sales@aksci.com
Country
United States
ProdList
6347
Advantage
65
APAC Pharmaceutical, LLC
Tel
--
Fax
--
Email
sales@apacpharma.com
Country
United States
ProdList
6322
Advantage
38
ASDI Incorporated
Tel
--
Fax
--
Email
customerservice@asdi.net
Country
United States
ProdList
6922
Advantage
67
TimTec Corporation
Tel
--
Fax
--
Country
United States
ProdList
1945
Advantage
58
M/S PANAMIT INTERNATIONAL
Tel
--
Fax
--
Email
sales@jyotichem.com
Country
United States
ProdList
312
Advantage
46
BOSCHE SCIENTIFIC, LLC
Tel
--
Fax
--
Email
Sales@BoscheSci.com
Country
United States
ProdList
6477
Advantage
55
American Custom Chemicals Corporation
Tel
--
Fax
--
Email
sales@acccorporation.com
Country
United States
ProdList
6820
Advantage
51
MP Biomedicals, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6561
Advantage
81
Pfaltz & Bauer, Inc.
Tel
--
Fax
--
Email
sales@pfaltzandbauer.com
Country
United States
ProdList
6828
Advantage
72
City Chemicals Corporation
Tel
--
Fax
--
Country
United States
ProdList
6460
Advantage
72
Beta Pharma, Inc.
Tel
--
Fax
--
Email
sales@betapharma.com
Country
United States
ProdList
6226
Advantage
60
Narchem Corporation
Tel
--
Fax
--
Email
sales@narchem.com
Country
United States
ProdList
2813
Advantage
60
Richman Chemical Inc.
Tel
--
Fax
--
Email
kac@richmanchemical.com
Country
United States
ProdList
692
Advantage
67
ChemPacific Corporation
Tel
--
Fax
--
Email
sales@chempacific.com
Country
United States
ProdList
6891
Advantage
51
More
Less

View Lastest Price from 2-Bromobiphenyl manufacturers

Hebei Fengjia New Material Co., Ltd
Product
2-Bromobiphenyl 2052-07-5
Price
US $120.00/kg
Min. Order
1kg
Purity
0.99
Supply Ability
1000000
Release date
2024-08-08
Zhejiang Free Trade Zone Violet Trade Co., Ltd.
Product
2-Bromobiphenyl 2052-07-5
Price
US $0.00/GK
Min. Order
10g
Purity
99.50%
Supply Ability
10TONS
Release date
2020-11-20
Hebei Chuanghai Biotechnology Co., Ltd
Product
2-Bromobiphenyl 2052-07-5
Price
US $30.00-10.00/KG
Min. Order
50KG
Purity
99%
Supply Ability
500000kg
Release date
2024-10-24

2052-07-5, 2-BromobiphenylRelated Search:

2-Nitrobiphenyl 2-Bromobenzyl cyanide 1-Bromo-2-iodobenzene 2-Bromoaniline 2-Biphenylcarboxylic acid 4-BROMO-P-TERPHENYL 4-Bromo-m-terphenyl 3-AMINOBIPHENYL 3-IODO-BIPHENYL 2-Iodobiphenyl 3-Bromobiphenyl FIREMASTER BP-6 Decabromodiphenyl oxide Bifendate Biphenyl trans-Bifenthtin HEXABROMOBIPHENYL Bromine

  • 2-Biphenylyl bromide
  • 2-Phenylbromobenzene
  • Biphenyl-2-yl bromide
  • 2-Bromobiphenyl,98%
  • 2-BROMOBIPHENYL FOR SYNTHESIS
  • 1-broMo-2-phenylbenzene
  • 2-BroMobiphenyl, 98% 5GR
  • 2-Bromobiphenyl, 35μg /mL in Isooctane
  • 2-bromo-1’-biphenyl
  • Biphenyl, 2-bromo-
  • o-Bromobiphenyl
  • BROMOBIPHENYL(2-)
  • 1,1'-BIPHENYL, 2-BROMO-
  • 2-bromo-1,1'-biphenyl
  • 2-BROMODIPHENYL
  • 2-BROMOBIPHENYL
  • PBB NO 1
  • 2-Brombiphenyl
  • pbb 1
  • 2-BROMOBIPHENYL 98.0+%
  • 2-Bromobiphenyl &gt
  • 2-Bromobiphenyl@1000 μg/mL in Acetone
  • 2- Bromobenzene
  • 2-Bromobiphenyl ISO 9001：2015 REACH
  • 11-Bipheny, 2-bromo
  • 2-Bromo-1,1'-biphenyl(PBB 1)
  • 2-Bromobiphenyl in isooctane
  • 2-Bromobiphenyl 98%
  • 2052-07-5
  • 20520-07-5
  • 2052-7-5
  • 2052-07-05
  • 2052/7/5
  • 55705
  • 205-27-5
  • C6H5C6H4Br
  • ARYL HALIDE
  • Halogenated Hydrocarbons
  • Organic Building Blocks
  • C9 to C12
  • Aryl
  • Building Blocks
  • OLED
  • Aromatic Compounds
  • Aryl
  • C9 to C12
  • Halogenated Hydrocarbons
  • Biphenyl & Diphenyl ether
  • Light yellow liquid
  • bc0001