4-Bromobiphenyl
- CAS No.
- 92-66-0
- Chemical Name:
- 4-Bromobiphenyl
- Synonyms
- 92-66-0;4-BROMO-1,1'-BIPHENYL;pbb 3;P-BROMOBIPHENYL;PBB NO 3;4-Bromodipheny;4-Brom-biphenyl;4-BROMOBIPHENYL;4-BROMODIPHENYL;P-BROMODIPHENYL
- CBNumber:
- CB2489092
- Molecular Formula:
- C12H9Br
- Molecular Weight:
- 233.1
- MDL Number:
- MFCD00000100
- MOL File:
- 92-66-0.mol
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 |
Stability | Stable. Incompatible with oxidizing agents. |
InChIKey | PKJBWOWQJHHAHG-UHFFFAOYSA-N |
CAS DataBase Reference | 92-66-0(CAS DataBase Reference) |
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) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | 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 | |||||||||
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 | T | |||||||||
HazardClass | IRRITANT | |||||||||
PackingGroup | Ⅲ | |||||||||
HS Code | 29036990 | |||||||||
NFPA 704 |
|
4-Bromobiphenyl price More Price(29)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 281999 | 4-Bromobiphenyl 98% | 92-66-0 | 10g | $29.8 | 2024-03-01 | Buy |
Sigma-Aldrich | 281999 | 4-Bromobiphenyl 98% | 92-66-0 | 50g | $143 | 2024-03-01 | Buy |
Alfa Aesar | A12638 | 4-Bromobiphenyl, 98+% | 92-66-0 | 10g | $32.8 | 2023-06-20 | Buy |
Alfa Aesar | A12638 | 4-Bromobiphenyl, 98+% | 92-66-0 | 50g | $124 | 2023-06-20 | Buy |
Alfa Aesar | A12638 | 4-Bromobiphenyl, 98+% | 92-66-0 | 250g | $493 | 2023-06-20 | Buy |
4-Bromobiphenyl Chemical Properties,Uses,Production
Chemical Properties
White powder
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.
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.
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 Preparation Products And Raw materials
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Zhejiang Free Trade Zone Violet Trade Co., Ltd. | +8618768051816; +8615858061377 | jenny@zjviolettech.com | China | 104 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +8619930503259 | cherry@crovellbio.com | China | 18420 | 58 |
Dalian Richfortune Chemicals Co., Ltd | 0411-84820922 8613904096939 | sales@richfortunechem.com | China | 304 | 57 |
Jiangsu Yutian pharmaceutical Co.,Ltd. | +undefined-0518-86098006 +undefined19851887368 | lvan.hui@jsytsw.com | China | 80 | 58 |
Changzhou Jiuwu Chemical co., Ltd. | +86-0519-85121086 +8613775162768 | info@jiuwuchem.cn | China | 75 | 58 |
Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 | kaia@neputrading.com | China | 1011 | 58 |
Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5873 | 58 |
Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5882 | 58 |
Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20292 | 58 |
Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 | admin@zlchemi.com | China | 2998 | 58 |
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- Jul 30,2024
View Lastest Price from 4-Bromobiphenyl manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-23 | 4-Bromobiphenyl
92-66-0
|
US $9.00 / KG | 1KG | 99.9 | 1 ton | Hebei Chuanghai Biotechnology Co,.LTD | ||
2024-09-23 | 4-Bromobiphenyl
92-66-0
|
US $0.00 / KG | 10g/Bag | 99.90% | 20TONS | Zhejiang Free Trade Zone Violet Trade Co., Ltd. | ||
2024-08-15 | 4-Bromobiphenyl
92-66-0
|
US $0.00 / kg | 1kg | 0.99 | 20 tons | Hebei Yanxi Chemical Co., Ltd. |
- 4-Bromobiphenyl
92-66-0
- US $9.00 / KG
- 99.9
- Hebei Chuanghai Biotechnology Co,.LTD
- 4-Bromobiphenyl
92-66-0
- US $0.00 / KG
- 99.90%
- Zhejiang Free Trade Zone Violet Trade Co., Ltd.
- 4-Bromobiphenyl
92-66-0
- US $0.00 / kg
- 0.99
- Hebei Yanxi Chemical Co., Ltd.
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