4-Bromo-4'-fluorobiphenyl
- CAS No.
- 398-21-0
- Chemical Name:
- 4-Bromo-4'-fluorobiphenyl
- Synonyms
- AKOS BAR-2324;Bromofluorobiphenyl2;4'-FLUORO-4-BROMOBIPHENYL;4-Bromo-4'-fluorobiphenyl;Biphenyl, 4-bromo-4'-fluoro-;4-Bromo-4'-fluorobiphenyl99%;4-Bromo-4'-fluorobiphenyl 99%;4-Brom-4'-fluor-1,1'-biphenyl;4-bromo-4'-fluoro-1,1'-biphenyl;1-(4-broMophenyl)-4-fluorobenzene
- CBNumber:
- CB3150348
- Molecular Formula:
- C12H8BrF
- Molecular Weight:
- 251.09
- MDL Number:
- MFCD00017954
- MOL File:
- 398-21-0.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4-Bromo-4′-fluorobiphenyl 97% | 550450 | 500mg | $46 |
| 4-Bromo-4''-fluorobiphenyl | B688445 | 500mg | $105 |
| 4-Bromo-4'-fluorobiphenyl 99% | 004223 | 100mg | $50 |
| 4-BROMO-4'-FLUOROBIPHENYL 95.00% | HCH0023119 | 250MG | $211.05 |
| 4-BROMO-4'-FLUOROBIPHENYL 95.00% | HCH0023119 | 1G | $768.08 |
| More product size | |||
| Melting point | 92.5-97.5 °C(lit.) |
|---|---|
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| color | White to off-white |
| InChI | InChI=1S/C12H8BrF/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H |
| InChIKey | XFGPSHWWPIFPNL-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(F)C=C2)=CC=C(Br)C=C1 |
| CAS DataBase Reference | 398-21-0(CAS DataBase Reference) |
| FDA UNII | XVY4JM8V79 |
| NIST Chemistry Reference | 4-Bromo-4'-fluorobiphenyl(398-21-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS05,GHS07,GHS09 |
|---|---|
| Signal word | Danger |
| Hazard statements | H302-H318-H410 |
| Precautionary statements | P264-P270-P273-P280-P301+P312-P305+P351+P338 |
| Hazard Codes | Xi,N |
| Risk Statements | 20/21/22-50/53-41 |
| Safety Statements | 22-36/37/39-61-60-39-26 |
| RIDADR | UN 3152 9/PG 2 |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HazardClass | 9 |
| PackingGroup | Ⅱ |
| HS Code | 2903998090 |
| Limited Quantities | 1.0 L (0.3 gallon) (liquid) or 1.0 kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
4-Bromo-4'-fluorobiphenyl price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 550450 | 4-Bromo-4′-fluorobiphenyl 97% | 398-21-0 | 500mg | $46 | 2026-03-19 | Buy |
| TRC | B688445 | 4-Bromo-4''-fluorobiphenyl | 398-21-0 | 500mg | $105 | 2021-12-16 | Buy |
| Oakwood | 004223 | 4-Bromo-4'-fluorobiphenyl 99% | 398-21-0 | 100mg | $50 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0023119 | 4-BROMO-4'-FLUOROBIPHENYL 95.00% | 398-21-0 | 250MG | $211.05 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | HCH0023119 | 4-BROMO-4'-FLUOROBIPHENYL 95.00% | 398-21-0 | 1G | $768.08 | 2021-12-16 | Buy |
4-Bromo-4'-fluorobiphenyl Chemical Properties,Uses,Production
Chemical Properties
White powder, monoclinic, P21/c, a = 9.78(2), b = 13.33(2), c = 17.69(3) A, fl = 116.3(5) °, U = 2068.13(15) A3, Z = 8, Dx = 1.60 Mg m-3, Mo Kct radiation, 2 = 0-71069 A, /~ = 38-42 mm-1, F(000) = 992, T = 293K. Intensity data were only observable to a resolution of 1-1 A. 392 reflections were measured from a single crystal. 4,4'-disubstituted biphenyls crystallize in spacegroup No. 14 with either Z = 8 or Z = 2 [Brock, Kuo & Levy (1978). Acta Cryst. B34, 981-985]. The 4F,4'F compound is of the latter type, the 4Br,4'Br is of the former. This study was undertaken to find out to which group (if either) the mixed 4Br,4'F compound belonged. It is in fact isostructural with 4,4'-dibromobiphenyl.
Uses
4-Bromo-4'-fluorobiphenyl is a reagent used in the preparation of 5-hydroxypyrimidine-4-carboxamide compounds for promoting erythropoietin (EPO) production.
Safety
4-Bromo-4'-fluorobiphenyl is flammable and its containers may explode when heated. Vapors may form explosive mixtures with air and travel to the source of ignition and flash back.
4-Bromo-4'-fluorobiphenyl Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Speranza Chemical Co., Ltd. | +86-86-075521030354 +8618688942810 | sophieliu@speranzachem.com | China | 923 | 55 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20125 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29824 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52705 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9653 | 58 |
View Lastest Price from 4-Bromo-4'-fluorobiphenyl manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-13 | 4-Bromo-4'-fluorobiphenyl
398-21-0
|
US $350.00 / KG | 1KG | 98%+ | 300MT/year | Speranza Chemical Co., Ltd. | |
 |
2025-09-25 | 4-Bromo-4'-fluorobiphenyl
398-21-0
|
US $5.00-0.50 / KG | 1KG | 99% | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2019-07-06 | 4-Bromo-4'-fluorobiphenyl
398-21-0
|
US $2.00 / KG | 1KG | 99% | customise | Career Henan Chemical Co |
-
- 4-Bromo-4'-fluorobiphenyl
398-21-0
- US $350.00 / KG
- 98%+
- Speranza Chemical Co., Ltd.
-
- 4-Bromo-4'-fluorobiphenyl
398-21-0
- US $5.00-0.50 / KG
- 99%
- Henan Fengda Chemical Co., Ltd
-
- 4-Bromo-4'-fluorobiphenyl
398-21-0
- US $2.00 / KG
- 99%
- Career Henan Chemical Co
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