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1,3,5-Tris(4-bromophenyl)benzene

1,3,5-Tris(4-bromophenyl)benzene structure

CAS No.: 7511-49-1

Chemical Name:: 1,3,5-Tris(4-bromophenyl)benzene

Synonyms: 4,4''-dibroMo-5'-(4-broMophenyl)-1,1':3',1''-terphenyl;Nsc30660;1,3,5-tri(4-bromophenyl)benzene;1,3,5-Tris(4-broMophenyl)benzen;1,3,5-Tris(4-bromophenyl)benzene;1,3,5-Tris(4-bromophenyc)-benzene;1,3,5-Tris(4'-bromophenyl)benzene;1,3,5-tri(4-broMobenzeneyl)benzene;1,1':3',1''-Terphenyl, 4,4''-dibromo-5'-(4-bromophenyl)-

CBNumber:: CB5498862

Molecular Formula:: C24H15Br3

Molecular Weight:: 543.09

MDL Number:: MFCD00362911

MOL File:: 7511-49-1.mol

MSDS File:: SDS

Last updated:2026-05-28 03:45:26

Product description	Number	Pack Size	Price
1,3,5-Tris(4-bromophenyl)benzene 97%	648906	5g	$259
1,3,5-Tris(4-bromophenyl)benzene 97%	648906	1g	$70
1,3,5-Tris(4-bromophenyl)benzene >98.0%(HPLC)	T2644	1g	$33
1,3,5-Tris(4-bromophenyl)benzene >98.0%(HPLC)	T2644	5g	$112
1,3,5-Tris(4-bromophenyl)benzene 95%	AS212115	1g	$26
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1,3,5-Tris(4-bromophenyl)benzene Properties

Melting point	261-265 °C
Boiling point	574.9±45.0 °C(Predicted)
Density	1.626±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
form	Crystalline Powder
color	Yellow to pale brown
λmax	288nm(CHCl3)(lit.)
InChI	InChI=1S/C24H15Br3/c25-22-7-1-16(2-8-22)19-13-20(17-3-9-23(26)10-4-17)15-21(14-19)18-5-11-24(27)12-6-18/h1-15H
InChIKey	HJQRITCAXSBOPC-UHFFFAOYSA-N
SMILES	C1(C2=CC(C3=CC=C(Br)C=C3)=CC(C3=CC=C(Br)C=C3)=C2)=CC=C(Br)C=C1
UNSPSC Code	12352103
NACRES	NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05

Signal word

Danger

Hazard statements

H318-H413

Precautionary statements

P280-P305+P351+P338

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

Safety Statements

WGK Germany

HS Code

29039990

Storage Class

11 - Combustible Solids

Hazard Classifications

Aquatic Chronic 4
Eye Dam. 1

NFPA 704

	1
2		0

1,3,5-Tris(4-bromophenyl)benzene price More Price(53)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	648906	1,3,5-Tris(4-bromophenyl)benzene 97%	7511-49-1	5g	$259	2026-04-30	Buy
Sigma-Aldrich	648906	1,3,5-Tris(4-bromophenyl)benzene 97%	7511-49-1	1g	$70	2023-06-20	Buy
TCI Chemical	T2644	1,3,5-Tris(4-bromophenyl)benzene >98.0%(HPLC)	7511-49-1	1g	$33	2026-04-30	Buy
TCI Chemical	T2644	1,3,5-Tris(4-bromophenyl)benzene >98.0%(HPLC)	7511-49-1	5g	$112	2026-04-30	Buy
Activate Scientific	AS212115	1,3,5-Tris(4-bromophenyl)benzene 95%	7511-49-1	1g	$26	2026-06-04	Buy

Product number	Packaging	Price	Buy
648906	5g	$259	Buy
648906	1g	$70	Buy
T2644	1g	$33	Buy
T2644	5g	$112	Buy
AS212115	1g	$26	Buy

1,3,5-Tris(4-bromophenyl)benzene Chemical Properties,Uses,Production

Chemical Properties

White to tan solid

Uses

TBB can be used to synthesize porous aromatic frameworks for the development of adsorption membranes to treat organic pollutants. It can also be used in the fabrication of pyridine based high efficiency organic light emitting diodes(OLEDs).

General Description

1,3,5-Tris(4-bromophenyl)benzene (TBB) is a halogenated aromatic monomer that can be used in the formation of covalent aromatic frameworks(COF).

Synthesis

99-90-1

7511-49-1

General method: p-Bromoacetophenone (3 mmol) was mixed with sulfated tungstate (20 wt%) in a round-bottomed flask fitted with a condenser tube and the reaction was carried out with stirring at 130°C. The reaction was monitored by thin film chromatography (TLC). The reaction progress was monitored by thin layer chromatography (TLC). After complete consumption of p-bromoacetophenone, the reaction was continued for 2 hours. After the reaction mixture was cooled, it was diluted with 30 mL of ethyl acetate and filtered to recover the catalyst. The filtrate was sequentially washed with 10 mL of water, dried over anhydrous sodium sulfate and subsequently concentrated under reduced pressure. The residue was purified by column chromatography on silica gel (60-120 mesh) using petroleum ether: ethyl acetate (9:1, v/v) as eluent to give pure 1,3,5-tris(4-bromophenyl)benzene.

References

[1] Synthetic Communications, 2013, vol. 43, # 16, p. 2178 - 2190
[2] RSC Advances, 2015, vol. 5, # 27, p. 21206 - 21214
[3] Journal of the Iranian Chemical Society, 2012, vol. 9, # 5, p. 791 - 798
[4] European Journal of Organic Chemistry, 2014, vol. 2014, # 14, p. 2907 - 2916
[5] Synthetic Communications, 2005, vol. 35, # 24, p. 3167 - 3171

1,3,5-Tris(4-bromophenyl)benzene Preparation Products And Raw materials

Raw materials

Hexane Nitrogen 4'-Bromoacetophenone Ethanol Sodium sulfate

Tetrahydrofuran Tetrachlorosilane Dichloromethane 1 3 5-TRIS(4-HYDROXYPHENYL)BENZENE 97 Triethyl orthoformate

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Preparation Products

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1,3,5-Tris(4-bromophenyl)benzene Suppliers

Global( 193)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shaanxi Dideu Medichem Co. Ltd	+86-17392712779	1097@dideu.com	China	3989	58
Shanghai UCHEM Inc.	+86-18930848214 +86-021-56762820	sales@myuchem.com	China	8926	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718 +86-13336195806	sales@capot.com	China	29626	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	14050	58
career henan chemical co	+86-0371-86658258	factory@coreychem.com	China	29780	58
Hefei Hangang Pharmaceutical Technology Co., Ltd.	+8618062405514	ada@ipurechemical.com	China	10224	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Chemsigma International Co., Ltd.	+86-2558742998 +86-19951791336	info@chemsigma.com	China	1824	58
Henan Research New Materials Co., Ltd.	+86-18903931628 +86-18903931531	sales036@researchvip.com	China	173	58
Dayang Chem (Hangzhou) Co.,Ltd.	+86-0571-88938639 17705817739	info@dycnchem.com	China	52693	58

Supplier	Advantage
Shaanxi Dideu Medichem Co. Ltd	58
Shanghai UCHEM Inc.	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
career henan chemical co	58
Hefei Hangang Pharmaceutical Technology Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Chemsigma International Co., Ltd.	58
Henan Research New Materials Co., Ltd.	58
Dayang Chem (Hangzhou) Co.,Ltd.	58

View Lastest Price from 1,3,5-Tris(4-bromophenyl)benzene manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-09-08	1,3,5-Tris(4-bromophenyl)benzene 7511-49-1	$7.00-97.00	1g	0.98	25kg	Shanghai UCHEM Inc.
2025-12-24	1,3,5-Tris(4-bromophenyl)benzene 7511-49-1		1KG	99.0%	1000 tons	Shaanxi Dideu Medichem Co. Ltd
2025-04-04	1,3,5-Tris(4-bromophenyl)benzene 7511-49-1		1kg	98%	1Ton	Henan Aochuang Chemical Co.,Ltd.

1,3,5-Tris(4-bromophenyl)benzene
7511-49-1
$7.00-97.00
0.98
Shanghai UCHEM Inc.

1,3,5-Tris(4-bromophenyl)benzene
7511-49-1
$0.10
99.0%
Shaanxi Dideu Medichem Co. Ltd

1,3,5-Tris(4-bromophenyl)benzene
7511-49-1
98%
Henan Aochuang Chemical Co.,Ltd.

1,3,5-Tris(4-bromophenyl)benzene Spectrum

1,3,5-Tris(4-bromophenyl)benzene(7511-49-1)¹HNMR

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1,3,5-Tris(4-bromophenyl)benzene Nsc30660 1,3,5-tri(4-broMobenzeneyl)benzene 1,3,5-Tris(4-broMophenyl)benzen 1,3,5-tri(4-bromophenyl)benzene 1,3,5-Tris(4-bromophenyc)-benzene 1,1':3',1''-Terphenyl, 4,4''-dibromo-5'-(4-bromophenyl)- 1,3,5-Tris(4'-bromophenyl)benzene 4,4''-dibroMo-5'-(4-broMophenyl)-1,1':3',1''-terphenyl 7511-49-1 Organic Electronics and Photonics Synthetic Intermediates Synthetic Tools and Reagents