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4-Bromo-4'-fluorobiphenyl

CAS No.
398-21-0
Chemical Name:
4-Bromo-4'-fluorobiphenyl
Synonyms
AKOS BAR-2324;Bromofluorobiphenyl2;4-BROMO-4'-FLUOROBIPHENYL;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
CBNumber:
CB3150348
Molecular Formula:
C12H8BrF
Molecular Weight:
251.09
MDL Number:
MFCD00017954
MOL File:
398-21-0.mol
MSDS File:
SDS
Last updated:2023-12-18 20:10:17

4-Bromo-4'-fluorobiphenyl Properties

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)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
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 
HS Code  2903998090

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 $25.14 2024-03-01 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
Product number Packaging Price Buy
550450 500mg $25.14 Buy
B688445 500mg $105 Buy
004223 100mg $50 Buy
HCH0023119 250MG $211.05 Buy
HCH0023119 1G $768.08 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

Global( 104)Suppliers
Supplier Tel Email Country ProdList Advantage
Speranza Chemical Co., Ltd.
+86-86-075521030354 +8618688942810 sophieliu@speranzachem.com China 802 55
Henan Fengda Chemical Co., Ltd
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career henan chemical co
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SIMAGCHEM CORP
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Dayang Chem (Hangzhou) Co.,Ltd.
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changzhou huayang technology co., ltd
+8615250961469 2571773637@qq.com China 9725 58

View Lastest Price from 4-Bromo-4'-fluorobiphenyl manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Bromo-4'-fluorobiphenyl pictures 2024-12-26 4-Bromo-4'-fluorobiphenyl
398-21-0
US $350.00 / KG 1KG 98%+ 300MT/year Speranza Chemical Co., Ltd.
4-Bromo-4'-fluorobiphenyl pictures 2024-01-14 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
4-Bromo-4'-fluorobiphenyl pictures 2019-07-06 4-Bromo-4'-fluorobiphenyl
398-21-0
US $2.00 / KG 1KG 99% customise Career Henan Chemical Co
4'-FLUORO-4-BROMOBIPHENYL 4-BROMO-4'-FLUOROBIPHENYL AKOS BAR-2324 Biphenyl, 4-bromo-4'-fluoro- Bromofluorobiphenyl2 4-bromo-4'-fluoro-1,1'-biphenyl 4-Bromo-4'-fluorobiphenyl 99% 4-Bromo-4'-fluorobiphenyl99% 1-(4-broMophenyl)-4-fluorobenzene 5-bromo-5-fluoro-2-phenylcyclohexa-1,3-diene 1-bromo-4-(4-fluorophenyl)benzene 1,1'-Biphenyl, 4-bromo-4'-fluoro- 4-Brom-4'-fluor-1,1'-biphenyl 4-Bromo-4'-fluoro-1,1'-biphenyl 4-Bromo-4'-fluorobiphenyl 398-21-0 BrC6H4C6H4F Halogenated Hydrocarbons Organic Building Blocks Aryl C9 to C12 Building Blocks Aryl C9 to C12 Halogenated Hydrocarbons