2,7-Dibromofluorene

ChemicalBook > CAS DataBase List > 2,7-Dibromofluorene

Product Name: 2,7-Dibromofluorene
CAS No.: 16433-88-8
Chemical Name: 2,7-Dibromofluorene
Synonyms: 2,7-Dibromo-9H-fluorene;Dibromofluorene;M8030;2,7-DibromofL;7-DibroMofluorene;2,7-DibroMoflurene;TIMTEC-BB SBB007691;2,7-DIBROMOFLUORENE;Fluorene, 2,7-dibromo-;2,7-Dibromo-9-fluorene
CBNumber: CB7669721
Molecular Formula: C13H8Br2
Formula Weight: 324.01
MOL File: 16433-88-8.mol

Less

2,7-Dibromofluorene Property

Melting point:: 164-166 °C (lit.)
Boiling point:: 329.77°C (rough estimate)
Density: 1.7203 (estimate)
refractive index: 1.6000 (estimate)
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly)
form: Crystalline Powder
color: White to off-white
BRN: 2049205
InChIKey: AVXFJPFSWLMKSG-UHFFFAOYSA-N
CAS DataBase Reference: 16433-88-8(CAS DataBase Reference)
NIST Chemistry Reference: 9H-fluorene, 2,7-dibromo-(16433-88-8)

Less

Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39
WGK Germany: 3
TSCA: T
HazardClass: IRRITANT
HS Code: 29420000

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 342297
Product name: 2,7-Dibromofluorene
Purity: 97%
Packaging: 5g
Price: $26
Updated: 2024/03/01

Sigma-Aldrich

Product number: 342297
Product name: 2,7-Dibromofluorene
Purity: 97%
Packaging: 25g
Price: $81.1
Updated: 2024/03/01

TCI Chemical

Product number: D3556
Product name: 2,7-Dibromofluorene
Purity: >98.0%(GC)
Packaging: 5g
Price: $43
Updated: 2024/03/01

TCI Chemical

Product number: D3556
Product name: 2,7-Dibromofluorene
Purity: >98.0%(GC)
Packaging: 25g
Price: $136
Updated: 2024/03/01

Alfa Aesar

Product number: A12437
Product name: 2,7-Dibromofluorene, 98%
Packaging: 10g
Price: $77.65
Updated: 2024/03/01

Less

2,7-Dibromofluorene Chemical Properties,Usage,Production

Description

2,7-Dibromofluorene is a halogenated polycyclic aromatic compound and its vapour pressure has been measured using the Knudsen effusion method.

Chemical Properties

white to off-white crystalline powder

Uses

2,7-Dibromofluorene was used as a template for the N-carbazole capped oligofluorenes which show potential as hole-transporting materials for organic light emitting devices (OLEDs). It may be used in the synthesis of conjugated polymer, poly[9,9′-bis(6′′-N,N,N-trimethylammonium)hexyl)fluorene-co-alt-4,7-(2,1,3-benzothiadiazole) dibromide] (PFBT), used in label-free DNA microarrays. It was used in the preparartion of blue photoluminescent unsymmetrically substituted polyfluorene. It was also used in the preparation of 2,7-dibromofluorene monomers containing benzyl ether dendrons (generations 1, 2 and 3) in the 9,9′-position of the fluorene ring, such as:
9,9-bis[(3,5-bis(benzyloxy)benzyloxy)methyl]-2,7-dibromofluorene
9,9-bis[(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy)-methyl] 2,7-dibromo-fluorene
9,9-bis[(3,5-bis(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy) benzyloxy)-methyl]-2,7-dibromofluorene

Uses

2,7-Dibromofluorene is used as a template for the N-carbazole capped oligofluorenes which show potential as hole-transporting materials for organic light emitting devices (OLEDs). It is also used in the synthesis of conjugated polymer, poly[9,9?-bis(6??-N,N,N-trimethylammonium)hexyl)fluorene-co-alt-4,7-(2,1,3-benzothiadiazole) dibromide] (PFBT), used in label-free DNA microarrays, in the preparation of blue photoluminescent unsymmetrically substituted polyfluorene and in the preparation of 2,7-dibromofluorene monomers containing benzyl ether dendrons (generations 1, 2 and 3) in the 9,9?-position of the fluorene ring, such as: 9,9-bis[(3,5-bis(benzyloxy)benzyloxy)methyl]-2,7-dibromofluorene, 9,9-bis[(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy)-methyl] 2,7-dibromo-fluorene, 9,9-bis[(3,5-bis(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy) benzyloxy)-methyl]-2,7-dibromofluorene.

Uses

2,7-Dibromofluorene was used as a template for the N-carbazole capped oligofluorenes which show potential as hole-transporting materials for organic light emitting devices (OLEDs). It may be used in the synthesis of conjugated polymer, poly[9,9′-bis(6′′-N,N,N-trimethylammonium)hexyl)fluorene-co-alt-4,7-(2,1,3-benzothiadiazole) dibromide] (PFBT), used in label-free DNA microarrays. It was used in the preparartion of blue photoluminescent unsymmetrically substituted polyfluorene. It was also used in the preparation of 2,7-dibromofluorene monomers containing benzyl ether dendrons (generations 1, 2 and 3) in the 9,9′-position of the fluorene ring, such as:

9,9-bis[(3,5-bis(benzyloxy)benzyloxy)methyl]-2,7-dibromofluorene
9,9-bis[(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy)-methyl] 2,7-dibromo-fluorene
9,9-bis[(3,5-bis(3,5-bis(3,5-bis(benzyloxy)benzyloxy)benzyloxy) benzyloxy)-methyl]-2,7-dibromofluorene

2,7-Dibromofluorene Preparation Products And Raw materials

Raw materials

Preparation Products

2,7-Dibromo-9H-fluoren-9-one

Less

2,7-Dibromofluorene Suppliers

Americas 1 Belgium 1 China 362 Europe 3 France 1 Germany 4 India 13 Japan 3 Lithuania 1 South Korea 1 Switzerland 2 The Netherlands 1 Ukraine 2 United Kingdom 13 United States 42 Global 450

Puyang Huicheng Electronic Material Co. Ltd.

Tel: 0393-0393-0393-8910800 18236056670
Fax: 0393-8912775
Email: info@huichengchem.com
Country: China
ProdList: 557
Advantage: 64

Sanjing New Materials Technology (Taizhou) Co., Ltd.

Tel: 15250805028
Fax: QQ：1048979734
Email: 1048979734@qq.com
Country: China
ProdList: 304
Advantage: 58

Changzhou Wanyao Biotechnology Co., Ltd.

Tel: 0519-89185693 15312551983
Fax: 0519-89185693
Email: 2410037592@qq.com
Country: China
ProdList: 299
Advantage: 55

Shanghai Boyle Chemical Co., Ltd.

Tel: 021-50182298 021-50180596
Fax: +86-21-57758967
Email: sales@boylechem.com
Country: China
ProdList: 2208
Advantage: 55

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

future industrial shanghai co., ltd

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: sales@jonln.com
Country: China
ProdList: 1995
Advantage: 65

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12390
Advantage: 60

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11598
Advantage: 64

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
ProdList: 9499
Advantage: 66

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11655
Advantage: 64

Nanjing Chemlin Chemical Co., Ltd

Tel: 025-83697070
Fax: +86-25-83453306
Email: info@chemlin.com.cn
Country: China
ProdList: 19172
Advantage: 64

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

XiaoGan ShenYuan ChemPharm co,ltd

Tel: 15527768850
Email: 1791901229@qq.com
Country: China
ProdList: 8838
Advantage: 52

Beijing Isomersyn Technology CO;LTD

Tel: 010-82954736 13391601435
Email: sales@isomersyn.com
Country: China
ProdList: 3295
Advantage: 57

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

HANSHANG CHEMICAL SCIENTIFIC LIMITED

Tel: 021-50521775 15800962688
Fax: 86-21-58306291
Email: sales@hanshangchem.com
Country: China
ProdList: 471
Advantage: 57

Sichuan Kulinan Technology Co., Ltd

Tel: 400-1166-196 18981987031
Fax: 028-84555506 800101999
Email: cdhxsj@163.com
Country: China
ProdList: 11707
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Sinopharm Chemical Reagent Co,Ltd.

Tel: 86-21-63210123
Fax: 86-21-63290778 86-21-63218885
Email: sj_scrc@sinopharm.com
Country: China
ProdList: 9815
Advantage: 79

Wuhan Kemi-Works Chemical Co., Ltd

Tel: 027-85736489
Fax: 86-27-85736485
Email: info@kemiworks.net
Country: China
ProdList: 540
Advantage: 57

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 021-51613915-820 13611835272
Fax: 021 51613951
Email: mmwang@sunwaypharm.cn
Country: China
ProdList: 9734
Advantage: 57

Aemon Chemical

Tel: 0086-755-86198205
Email: acinfo@aemonchem.com
Country: China
ProdList: 1931
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

ZhengZhou HuaWen Chemical Co.Ltd

Tel: 0370-2785118 17550508557
Fax: QQ：3470079902
Email: 675141927@qq.com
Country: China
ProdList: 3203
Advantage: 55

Chengdu Ai Keda Chemical Technology Co., Ltd.

Tel: 4008-755-333 18080918076
Fax: 028-86757656
Email: 800078821@qq.com
Country: China
ProdList: 9718
Advantage: 55

Shanghai civi chemical technology co.,Ltd

Tel: 86-21-34053660
Fax: 86-21-34053661
Email: sale@labgogo.com
Country: China
ProdList: 9865
Advantage: 52

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Nanjing JinruiJiuAn Biotechnology Co., Ltd.

Tel: 025-58196018 800028039
Fax: 025-83453306
Email: sales@fartop.net
Country: China
ProdList: 2229
Advantage: 55

Beijing innoChem Science & Technology Co.,Ltd.

Tel: 400-810-7969 010-59572699
Fax: 010-59572688
Email: ningzi.li@inno-chem.com.cn
Country: China
ProdList: 6134
Advantage: 55

Shanghai Topbiochem Technology Co., Ltd

Tel: +86-21-60341587
Fax: +86-21-61294319
Email: sales@topbiochem.com
Country: China
ProdList: 6175
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

The future of Shanghai Industrial Co., Ltd.

Tel: 021-61552785
Fax: 021-55660885
Email: sales@shshiji.com
Country: China
ProdList: 9545
Advantage: 55

Cantotech Chemicals, Ltd.

Tel: 86-0755-86635001
Fax: 86-0755-22642228
Email: cantotech@126.com
Country: China
ProdList: 4566
Advantage: 55

Shanghai Yolne Chemical Co., Ltd.

Tel: 021-62960152
Fax: 021-52212593
Email: 934678158@qq.com
Country: China
ProdList: 9899
Advantage: 55

Shanghai Raise Chemical Technology Co.,Ltd

Tel: +86-021-50935922
Fax: +86-021-33847795
Country: China
ProdList: 7865
Advantage: 55

Shanghai Run-Biotech Co., Ltd.

Tel: 021-57171705 13817537615
Fax: QQ3095748324
Email: sales@run-biotech.com
Country: China
ProdList: 2424
Advantage: 58

Suzhou APIC Biotechnology Co., Ltd.

Tel: 0512-65757861-8000
Fax: 0512-65757876
Email: sales@apiclab.cn
Country: China
ProdList: 273
Advantage: 58

Derthon Optoelectronic Materials Sci. Tech. Co., Ltd.

Tel: 0755-26718755 13266723223
Fax: 0755-26718755
Email: sales@derthon.com
Country: China
ProdList: 1023
Advantage: 56

Shanghai JONLN Reagent Co., Ltd.

Tel: 400-0066400 13621662912
Fax: 021-55660885
Email: 422131432@qq.com
Country: China
ProdList: 9978
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 41462
Advantage: 60

Chemwill Asia Co.,Ltd.

Tel: 86-21-51086038
Fax: 86-21-51861608
Country: China
ProdList: 2930
Advantage: 58

Zhengzhou HongSheng Pharmaceutical Co., Ltd.

Tel: 0371-13526885213 15637198702
Fax: 0371-63709726
Email: xpkchem@163.com
Country: China
ProdList: 3991
Advantage: 58

Chongqing Xingcan Pharmaceutical Technology Co., Ltd.

Tel: 15523000485
Email: xingcanyaoye@sina.com
Country: China
ProdList: 1686
Advantage: 58

Less

View Lastest Price from 2,7-Dibromofluorene manufacturers

Speranza Chemical Co., Ltd.

Product: 2,7-Dibromofluorene 16433-88-8
Price: US $41.00/KG
Min. Order: 1KG
Purity: 99%+
Supply Ability: 300MT/year
Release date: 2023-06-16

HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD

Product: 2,7-Dibromofluorene 16433-88-8
Price: US $100.00-75.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000
Release date: 2024-08-22

Shanghai Daken Advanced Materials Co.,Ltd

Product: 2,7-Dibromofluorene 16433-88-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG /month
Release date: 2021-11-19

16433-88-8, 2,7-DibromofluoreneRelated Search:

1,3-Dibromo-5,5-dimethylhydantoin 2,4-DIBROMOBIPHENYL 9,9-Diethyl-2,7-dibromofluorene 9,9-Dioctyl-2,7-dibromofluorene,9 9-DIOCTYL-2 7-DIBROMOFLUORENE 96 9,9-DIDODECYL-2 7-DIBROMOFLUORENE 2,7-Dibromo-9H-fluoren-9-one 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene 2,7-Dibromo-9,9'-spiro-bifluorene 2,7-Dibromo-9,9-dimethylfluorene 9,9-Dihexyl-2,7-dibromofluorene,9 9-DIHEXYL-2 7-DIBROMOFLUORENE 97 9,9-dihexyl-2,7-dibromofluorene homopolymer 9,9-Diphenyl-2,7-dibromofluorene Bromine Fluorene 2',7'-Dibromospiro[cyclopent[3]ene-1,9'-fluorene] 9,9-DI(2-ETHYLHEXYL)-2,7-DIBROMOFLUORENE,98% 1,3-Dibromofluorene 2-Amino-1,3-dibromofluorene

2,7-DIBROMOFLUORENE

Aluminum oxide, fused, #325 mesh, 99+%

Dibromofluorene

TIMTEC-BB SBB007691

2,7-Dibromofluorene, 98+%

2,7-Dibromo-9H-fluorene

Fluorene, 2,7-dibromo-

2,7-Dibromofluorene,99%

2,7-Dibromo-9-fluorene

9H-Fluorene, 2,7-dibromo-

7-DibroMofluorene

2,7-DibroMo-9H-fluoren

2,7-DibroMofluorene, 99% 5GR

2,7-DibroMoflurene

4,4'-Dibromo-2,2'-methylenebiphenyl

2,7-DibroMofluorene 97%

2,7-DibroMofluorene, 97+%

2,7-Dibromofluorene 2,7-Dibromo-9H-fluorene

2,7-bis(bromanyl)-9H-fluorene

2,7-Dibromofluorene &gt

2,7-DibromofL

2,7-Dibromofluorene ISO 9001：2015 REACH

M8030

2, 7-Dibromofluorene Dibromofluorene

C13H8Br2 2,7-Dibromofluorene 16433-88-8

2:7 DIBROMO FLUORESEIN

16433-88-8

6433-88-8

C13H8Br2

Building Blocks

Aryl

C13 to C37+

Organic Building Blocks

Halogenated Hydrocarbons

Thiadiazoles ,Benzothiazoles

OLED materials,pharm chemical,electronic

Fluorene Series

Halogenated Hydrocarbons

blocks

Bromides

Fluorenes, Flurenones

Fluorene Derivatives

Fluorenes

Fluorenes & Fluorenones

Aryl

C13 to C37+

16433-88-8