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Qingdao Beluga Import and Export Co., LTD

3,3',4,4'-TETRABROMOBIPHENYL CAS:77102-82-0 Qingdao Belugas Import and Export Co., Ltd. is a scientific and technological company integrating research and development, production and trade of chemical intermediates, specializing in high qual

3,3',4,4'-TETRABROMOBIPHENYL CAS:77102-82-0

Cas:77102-82-0

Min.Order:1 Gram

Negotiable

Type:Lab/Research institutions

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Shandong Hanjiang Chemical Co., Ltd.

Hello, dear friend! I'm Hansen and Allen from China. Welcome to my lookchem mall! The following is a brief introduction of our company's products and services. If you are interested in our products, please contact us by emai

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:1 Kilogram

Negotiable

Type:Lab/Research institutions

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Henan Wentao Chemical Product Co., Ltd.

Henan Wentao Chemical Product Co.,Ltd is Located in Zhengzhou High-tech Development Zone with import and export license, We passed ISO 9001:2008 as well, Henan Wentao has developed more than 1000 compounds, which are widely used in the fields of prod

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Zibo Hangyu Biotechnology Development Co., Ltd

Zibo Hangyu Biotechnology Development Co., Ltd is a leading manufacturer and supplier of chemicals in China. We develop produce and distribute high quality pharmaceuticals, intermediates, special chemicals and OLED intermediates and other fine chemi

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:10 Gram

FOB Price: $100.0

Type:Lab/Research institutions

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Henan Allgreen Chemical Co.,Ltd

high qualityAppearance:white crystalline powder Storage:Sealed, dry, microtherm , avoid light and smell. Package:According to the demand of customer Application:Organic synthesis Transportation:by air or by sea

3,3',4,4',5-PENTABB (PBB-126)

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Manufacturers

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Henan Tianfu Chemical Co., Ltd.

1.Our services:A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Xian Changyue Biological Technology Co., Ltd.

best seller Application:API

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Manufacturers

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Antimex Chemical Limied

Ansciep Chemical is a professional enterprise manufacturing and distributing fine chemicals and speciality chemicals. We have been dedicated to heterocycle compounds and phenyl rings for tens of years. This is our mature product for export. Our quali

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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DB BIOTECH CO., LTD

best seller Application:API

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hangzhou Fandachem Co.,Ltd

3,3',4,4'-TETRABROMOBIPHENYLAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate Transportation:by air, by sea, by express

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Other

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Henan Kanbei Chemical Co.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

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Shanghai Chinqesen Biotechnology Co., Ltd.

Good Quality Package:1kg/bag Application:Medical or chemical Transportation:Air/Train/Sea Port:Shenzhen

77102-82-0

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Muhuang Technology Co., Ltd

best seller Application:API

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

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Shanghai Yuanye Bio-Technology Co., Ltd.

Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.Appearance:White powder Storage:keep sealed and keep from direct light Package:According client's requirements Application:pharmaceutica

3,3',4,4'-TETRABROMOBIPHENYL manufacturer

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

ZHEJIANG JIUZHOU CHEM CO.,LTD

factory?direct?saleAppearance:White powder Storage:Sealed and preserved Package:200/Kilograms Application:healing drugs Transportation:By sea Port:Shanghai/tianjin

3,3',4,4'-TETRABROMOBIPHENYL

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Shanghai united Scientific Co.,Ltd.

United Scientific Company Located in Shanghai of China , is a competitive player in the global specialty and fine chemical market. Fenghua has both the expertise and flexibility to produce a wide range of chemicals. Focusing on developing the innovat

1,1'-Biphenyl,3,3',4,4'-tetrabromo-

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Lab/Research institutions

inquiry

Nanjing Raymon Biotech Co., Ltd.

3,3',4,4'-TETRABROMOBIPHENYL manufacturerAppearance:White powder Storage:keep in dry and cool condition Package:25kg or according to cutomer's demand Application:Chemical research/pharma intermediate Transportation:By Sea,by Air,By courier like DHL o

3,3',4,4'-TETRABROMOBIPHENYL manufacturer

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

Hebei Ruishun Trade Co.,Ltd

Supply top quality products with a reasonable price Application:api

77102-82-0

Cas:77102-82-0

Min.Order:0

Negotiable

Type:Trading Company

inquiry

YORK CHEMICALS LTD

Package:As require Transportation:air/sea freight Port:shanghai/Toronro

3,3',4,4'-Tetrabromobiphenyl

Cas:77102-82-0

Min.Order:0 Metric Ton

Negotiable

Type:Lab/Research institutions

inquiry

Synthetic route

3,3'-dibromo-[1,1'-biphenyl]-4,4'-diamine
34237-98-4

3,3'-dibromo-[1,1'-biphenyl]-4,4'-diamine

3,3',4,4'-tetrabromo-1,1'-biphenyl
77102-82-0

3,3',4,4'-tetrabromo-1,1'-biphenyl

Conditions
ConditionsYield
With sulfuric acid Diazotization.Behandlung der Diazoniumsalz-Loesung mit CuBr in wss. HBr;
1,2-dibromobenzene
583-53-9

1,2-dibromobenzene

3,3',4,4'-tetrabromo-1,1'-biphenyl
77102-82-0

3,3',4,4'-tetrabromo-1,1'-biphenyl

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: (1,5-cyclooctadiene)(methoxy)iridium(l) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine / tetrahydrofuran / 24 h / 80 °C / Inert atmosphere
2: copper diacetate; 1,10-Phenanthroline / N,N-dimethyl-formamide / 12 h / 20 °C
View Scheme
2-(3,4-dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
1075719-78-6

2-(3,4-dibromophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

3,3',4,4'-tetrabromo-1,1'-biphenyl
77102-82-0

3,3',4,4'-tetrabromo-1,1'-biphenyl

Conditions
ConditionsYield
With 1,10-Phenanthroline; copper diacetate In N,N-dimethyl-formamide at 20℃; for 12h; regioselective reaction;0.218 g

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