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4,4'-Dibromobiphenyl

4,4'-Dibromobiphenyl structure

CAS No.: 92-86-4

Chemical Name:: 4,4'-Dibromobiphenyl

Synonyms: 4,4'-Dibromo-1,1'-biphenyl;PBB 15;PPDBr;HFNG;4,4’PBB NO 15;-Bis(4”cis-(±PBB-No. 15 10M;trans-(±

CBNumber:: CB9392647

Molecular Formula:: C12H8Br2

Molecular Weight:: 312

MDL Number:: MFCD00000101

MOL File:: 92-86-4.mol

MSDS File:: SDS

Last updated:2024-12-18 14:15:32

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4,4'-Dibromobiphenyl Properties

Melting point	163-165 °C(lit.)
Boiling point	355-360 °C(lit.)
Density	1.7243 (estimate)
refractive index	1.6000 (estimate)
Flash point	355-360°C
storage temp.	Sealed in dry,Room Temperature
form	Liquid
color	White to light yellow-beige
Water Solubility	INSOLUBLE
BRN	2044701
InChI	InChI=1S/C12H8Br2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H
InChIKey	HQJQYILBCQPYBI-UHFFFAOYSA-N
SMILES	C1(C2=CC=C(Br)C=C2)=CC=C(Br)C=C1
CAS DataBase Reference	92-86-4(CAS DataBase Reference)
FDA UNII	POU26V2XT2
NIST Chemistry Reference	1,1'-Biphenyl, 4,4'-dibromo-(92-86-4)
EPA Substance Registry System	1,1'-Biphenyl, 4,4'-dibromo- (92-86-4)

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS07,GHS08,GHS09

Signal word

Danger

Hazard statements

H302-H315-H318-H335-H351-H410

Precautionary statements

P201-P273-P280-P301+P312+P330-P305+P351+P338+P310-P308+P313

Hazard Codes

Xi,Xn,N

Risk Statements

36/37/38-37/38-36-40-50/53-41-22-67-52/53

Safety Statements

37/39-26-37-36/37-61-60-39-36/37/39

RIDADR

3152

WGK Germany

TSCA

Yes

HazardClass

PackingGroup

HS Code

29036990

NFPA 704

	1
2		0

4,4'-Dibromobiphenyl price More Price(23)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	229237	4,4′-Dibromobiphenyl 98%	92-86-4	25g	$50.6	2024-03-01	Buy
Sigma-Aldrich	229237	4,4′-Dibromobiphenyl 98%	92-86-4	100g	$91.6	2024-03-01	Buy
Alfa Aesar	A14139	4,4'-Dibromobiphenyl, 98+%	92-86-4	50g	$38.1	2023-06-20	Buy
Alfa Aesar	A14139	4,4'-Dibromobiphenyl, 98+%	92-86-4	250g	$143	2023-06-20	Buy
Sigma-Aldrich	442398	4,4′-Dibromobiphenyl analytical standard	92-86-4	442398	$20.9	2021-12-16	Buy

Product number	Packaging	Price	Buy
229237	25g	$50.6	Buy
229237	100g	$91.6	Buy
A14139	50g	$38.1	Buy
A14139	250g	$143	Buy
442398	442398	$20.9	Buy

4,4'-Dibromobiphenyl Chemical Properties,Uses,Production

Chemical Properties

White powder

Uses

4,4'-Dibromobiphenyl is commonly used as fire retardants and plasticizers. It is also have application in gas chromatography and liquid chromatography analysis.

Purification Methods

Crystallise it from MeOH. [Beilstein 5 IV 1820.]

4,4'-Dibromobiphenyl synthesis

Synthesis of 4,4'-Dibromobiphenyl from 4-Bromophenylboronic acid

4,4'-Dibromobiphenyl Preparation Products And Raw materials

Raw materials

BIS(4-BROMOPHENYL)AMINE 1,2-Bis(4-bromophenyl)diazene 4-BROMOBENZENEDIAZONIUM TETRAFLUOROBORATE

Preparation Products

2,7-DIBROMO-9H-CARBAZOLE METHYL 4'-BROMO[1,1'-BIPHENYL]-4-CARBOXYLATE PYRIDINE, 4,4'-[1,1'-BIPHENYL]-4,4'-DIYLBIS- Biphenyl-4,4'-dithiol 4 4'-BIS(TRIETHOXYSILYL)-1 1'-BIPHENYL

4-Bromo-4'-methylbiphenyl 2,7-Dibromo-N-phenylcarbazole 4,4'-DIETHYNYLBIPHENYL 4,4'-Divinylbiphenyl N,N'-Bis(naphthalene-2-yl)-N,N'-bis(phenyl)benzidine

1,1'-BINAPHTHYL 4,4'-Biphenyldicarboxaldehyde 4-BROMO-4'-(DIPHENYLAMINO)BIPHENYL

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4,4'-Dibromobiphenyl Suppliers

Global( 477)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Dalian Richfortune Chemicals Co., Ltd	0411-84820922 8613904096939	sales@richfortunechem.com	China	304	57
Zhejiang Free Trade Zone Violet Trade Co., Ltd.	+8618768051816; +8615858061377	jenny@zjviolettech.com	China	105	58
Shanghai UCHEM Inc.	+862156762820 +86-13564624040	sales@myuchem.com	China	7709	58
JiangXi Bobert Imp&Exp Co.,LTD	+8618071643627	rze2024@163.com	China	226	58
Hebei Weibang Biotechnology Co., Ltd	+8615531157085	abby@weibangbio.com	China	8804	58
Hebei Mujin Biotechnology Co.,Ltd	+86 13288715578 +8613288715578	sales@hbmojin.com	China	12830	58
Hebei Chuanghai Biotechnology Co,.LTD	+86-13131129325	sales1@chuanghaibio.com	China	5887	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20262	58
Hebei Zhuanglai Chemical Trading Co Ltd	+86-16264648883 +86-16264648883	niki@zlchemi.com	China	3712	58
Springchem New Material Technology Co.,Limited	+86-021-62885108 +8613917661608	info@spring-chem.com	China	2068	57

Supplier	Advantage
Dalian Richfortune Chemicals Co., Ltd	57
Zhejiang Free Trade Zone Violet Trade Co., Ltd.	58
Shanghai UCHEM Inc.	58
JiangXi Bobert Imp&Exp Co.,LTD	58
Hebei Weibang Biotechnology Co., Ltd	58
Hebei Mujin Biotechnology Co.,Ltd	58
Hebei Chuanghai Biotechnology Co,.LTD	58
Henan Fengda Chemical Co., Ltd	58
Hebei Zhuanglai Chemical Trading Co Ltd	58
Springchem New Material Technology Co.,Limited	57

View Lastest Price from 4,4'-Dibromobiphenyl manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2025-02-14	4,4′-Dibromobiphenyl 92-86-4	US $1200.00 / KG	1KG	98%	300MT/year	Speranza Chemical Co., Ltd.
2025-02-14	4,4'-Dibromobiphenyl 92-86-4	US $0.00 / KG	1KG	99%	50000KG/month	Hebei Mujin Biotechnology Co.,Ltd
2025-02-14	4,4'-Dibromobiphenyl 92-86-4	US $10.00 / kg	1kg	99%	20 ton	Hebei Zhuanglai Chemical Trading Co Ltd

4,4′-Dibromobiphenyl
92-86-4
US $1200.00 / KG
98%
Speranza Chemical Co., Ltd.

4,4'-Dibromobiphenyl
92-86-4
US $0.00 / KG
99%
Hebei Mujin Biotechnology Co.,Ltd

4,4'-Dibromobiphenyl
92-86-4
US $10.00 / kg
99%
Hebei Zhuanglai Chemical Trading Co Ltd

4,4'-Dibromobiphenyl Spectrum

4,4'-Dibromobiphenyl(92-86-4)¹HNMR 4,4'-Dibromobiphenyl(92-86-4)IR1 4,4'-Dibromobiphenyl(92-86-4)IR2 4,4'-Dibromobiphenyl(92-86-4)Raman

92-86-4(4,4'-Dibromobiphenyl)Related Search:

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1,3-Dibromo-5,5-dimethylhydantoin 2-Bromobiphenyl trans-Bifenthtin 4-Bromobiphenyl 4,4'-DIBROMO-TRANS-STILBENE

2,2?3,3',4,4?6,6'-OCTABROMODIPHENYL ETHER 2,4-DIBROMOBIPHENYL 2,7-Dibromo-9,9-dimethylfluorene 2,2',4,4',6,6'-HEXABROMOBIPHENYL 2,7-Dibromofluorene

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4,4'-DIBROMOBIPHENYL, 250MG, NEAT 4,4'-Dibrompbiphenyl 4,4'-Dibromobiphenyl,98+% 4,4′-Dibrombiphenyl 4,4-DIBROMOBIPHENYL =97.0% 4-Bromo-4'-bromobiphenyl 4.4'-Dibromobiphenyl 500mg [92-86-4] 4,4'-Dibromobiphenyl ,98.5% 4,4μ-Dibromobiphenyl solution DibroMobiphenyl solutio DIBROMOBIPHENYL, 4,4'-(SG) 4.4DibroMobiphenyl(DBBP) 4,4&rsquo 4,4'-Dibromobiphenyl,99% p'-Dibromobiphenyl Biphenyl, 4,4'-dibromo- PBB NO 15 1,1’-biphenyl,,4’-dibromo-(4,4’-dibromobiphenyl) 1,1’-Biphenyl,4,4’-dibromo- 4,4’-dibromo-1’-biphenyl 4,4'-DIBROMOPHENYL 4,4'-DIBROMODIPHENYL PBB-No. 15 10M 4,4'-Dibromobiphenyl, USEPA Method 508.1 1,1’-(biphenyl,4,4’-dibromo- 1,1’-biphenyl,,4’-dibromo-(4,4’-bromobiphenyl) -Bis(trimethylacetoxy)benzophenone -Di-N-acetylamino-diphenylsulfone-d8 -Hydroxyphenyl)-2-butanone-d5 -Hydroxyphenyl)-2-butanone -Di-N-acetylamino-diphenylsulfoxide-d8 )-6-Allyl-6-azabicyclo[3.1.0]hexan-2-ol 4,4'-Dibromobiphenyl > 4,4'-Dibromobiphenyl Solution, 100μg/mL OLED Intermediate 92-86-4 4,4'-Dibromobiphenyl ISO 9001：2015 REACH HFNG 92-86-4 4,4'-Dibromobiphenyl 4,4, Dibromo Diphenyl (CAS No. : 92-86-4) 4,4-Bibromobiphenyl 4,4'-Dibromobiphenyl 98% 4.4-dibrobiphenyl -aminobenzenesulfonyl) Diphenyl Ether Dihydrochloride -Bis(4&rdquo )-3,5-Dihydroxy-cyclohexanone -Dimethylaminorex-d3 Hydrochloride trans-(± -Dicyanobenzophenone-2,3,5,6-d4 -Diaminostilbene-2,2&rsquo -disulfonic Acid, 95+% (DASDA, Amsonic Acid) -Dicinnamoyldisulfide)dimethyl Ester -Oxydibenzenesulfonyl Chloride -Diaminobenzidine Tetrahydrochloride (3,3&rsquo -Tetraaminobiphenyl Tetrahydrochloride) -Dimethylaminorex Hydrochloride -Bis(maleoylamino)azobenzene )-4-(4-Methoxyphenyl)-1-methyl-3-piperidinemethanol cis-(±