1-Bromo-3,5-diphenylbenzene

Product Name: 1-Bromo-3,5-diphenylbenzene
CAS No.: 103068-20-8
Chemical Name: 1-Bromo-3,5-diphenylbenzene
Synonyms: 5'-Bromo-1,1':3',1''-terphenyl;M-DPPBr;5-diphenylbenzene;5'-Bromo-m-terphenyl;5'-Bromo-m-terphenyl;5'-Bromo-m-terphenyl >1-BroMo-3,5-diphenylbenzen;5'-Bromo-m-terphenyl;1,3-diphenyl-5-broMobenzene;1-Bromo-3,5-diphenylbenzene
CBNumber: CB6969701
Molecular Formula: C18H13Br
Formula Weight: 309.2
MOL File: Mol file

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1-Bromo-3,5-diphenylbenzene Property

Melting point:: 105-106℃
Boiling point:: 401.1±14.0 °C(Predicted)
Density: 1.309
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
color: White to Almost white
λmax: 252nm(CH2Cl2)(lit.)
InChI: InChI=1S/C18H13Br/c19-18-12-16(14-7-3-1-4-8-14)11-17(13-18)15-9-5-2-6-10-15/h1-13H
InChIKey: IOPQERQQZZREDR-UHFFFAOYSA-N
SMILES: C1(C2=CC(Br)=CC(C3=CC=CC=C3)=C2)=CC=CC=C1

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Safety

RIDADR: UN 3152 9/PG II
HazardClass: 9
PackingGroup: II
HS Code: 2903998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical

Product number: B4308
Product name: 5'-Bromo-m-terphenyl
Purity: >98.0%(GC)
Packaging: 5g
Price: $81
Updated: 2025/07/31

TCI Chemical

Product number: B4308
Product name: 5'-Bromo-m-terphenyl
Purity: >98.0%(GC)
Packaging: 25g
Price: $244
Updated: 2025/07/31

TRC

Product number: B700400
Product name: 5''-Bromo-1,1'':3'',1''''-terphenyl
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: X4093
Product name: 1-Bromo-3,5-diphenylbenzene
Packaging: 25g
Price: $193
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB33670
Product name: 1-Bromo-3,5-diphenylbenzene
Packaging: 50g
Price: $500
Updated: 2021/12/16

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1-Bromo-3,5-diphenylbenzene Chemical Properties,Usage,Production

Chemical Properties

off-whtie powder

Uses

1-Bromo-3,5-diphenylbenzene is used in the synthesis of Aromatic Dendrimers Bearing 2,4,6-Triphenyl-1,3,5-triazine Cores.

Synthesis

626-39-1

98-80-6

103068-20-8

To a 500 mL reactor was sequentially added 1,3,5-tribromobenzene 25 g (79 mmol), phenylboronic acid 23.3 g (191 mmol), potassium carbonate 32.9 g (238 mmol), tetrakis(triphenylphosphine)palladium 6.12 g (3 mmol), distilled water 50 mL, and toluene 125 mL.The mixture was stirred in 125 mL of 1 ,4-dioxane and refluxed for 24 hours. Upon completion of the reaction, the organic layer was separated and concentrated under reduced pressure. The product was purified by recrystallization from toluene and methanol to give 21 g of 5-bromo-1,1:3,1-triphenylene in 85% yield.

References

[1] Patent: KR2015/130797, 2015, A. Location in patent: Paragraph 0467-0472
[2] Synthesis, 2004, # 13, p. 2181 - 2185
[3] Dyes and Pigments, 2018, vol. 158, p. 42 - 49
[4] Patent: EP2447250, 2012, A1. Location in patent: Page/Page column 37
[5] Bulletin of the Korean Chemical Society, 2014, vol. 35, # 10, p. 3041 - 3046

1-Bromo-3,5-diphenylbenzene Preparation Products And Raw materials

Raw materials

Preparation Products

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1-Bromo-3,5-diphenylbenzene Suppliers

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View Lastest Price from 1-Bromo-3,5-diphenylbenzene manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: 1-Bromo-3,5-diphenylbenzene 103068-20-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2025-03-10

Shanghai Daken Advanced Materials Co.,Ltd

Product: 1-Bromo-3,5-diphenylbenzene 103068-20-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG /month
Release date: 2021-11-16

Henan Fengda Chemical Co., Ltd

Product: 1-Bromo-3,5-diphenylbenzene 103068-20-8
Price: US $200.00-1.00/KG
Min. Order: 1KG
Purity: 99%, 99.5% Sublimated
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-30

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