ChemicalBook > CAS DataBase List > 4,4'-Diaminooctafluorobiphenyl

4,4'-Diaminooctafluorobiphenyl

Product Name: 4,4'-Diaminooctafluorobiphenyl
CAS No.: 1038-66-0
Chemical Name: 4,4'-Diaminooctafluorobiphenyl
Synonyms: Perfluorobenzidine;OCTAFLUOROBENZIDINE;-Diaminooctafluorobiphenyl;4,4'-Diaminooctafluorodiphenyl;4,4'-Diaminooctafluorobiphenyl;4,4'-Diaminooctafluorobiphenyl;Octafluorobiphenyl-4,4'-diamine;octafluoro-4,4-biphenylenediamine;4,4'-Diaminooctafluorobiphenyl90%;4,4'-Diaminooctafluorobiphenyl,98%
CBNumber: CB3161252
Molecular Formula: C12H4F8N2
Formula Weight: 328.16
MOL File: 1038-66-0.mol

Less

4,4'-Diaminooctafluorobiphenyl Property

Melting point:: 175-177 °C (lit.)
Boiling point:: 279.4±35.0 °C(Predicted)
Density: 1.5568 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 0.02±0.21(Predicted)
color: White to Orange to Green
InChI: InChI=1S/C12H4F8N2/c13-3-1(4(14)8(18)11(21)7(3)17)2-5(15)9(19)12(22)10(20)6(2)16/h21-22H2
InChIKey: FWOLORXQTIGHFX-UHFFFAOYSA-N
SMILES: C1(C2=C(F)C(F)=C(N)C(F)=C2F)=C(F)C(F)=C(N)C(F)=C1F
CAS DataBase Reference: 1038-66-0(CAS DataBase Reference)
EPA Substance Registry System: [1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro- (1038-66-0)

Less

Safety

Hazard Codes: Xi,T
Risk Statements: 36/37/38
Safety Statements: 26-37/39
RIDADR: UN 3152 9/PG 2
WGK Germany: 3
Hazard Note: Toxic
TSCA: T
HazardClass: IRRITANT-HARMFUL
HS Code: 29215900

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.

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

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

TCI Chemical

Product number: D1632
Product name: 4,4'-Diaminooctafluorobiphenyl
Purity: >97.0%(GC)
Packaging: 1g
Price: $36
Updated: 2025/07/31

TCI Chemical

Product number: D1632
Product name: 4,4'-Diaminooctafluorobiphenyl
Purity: >97.0%(GC)
Packaging: 5g
Price: $109
Updated: 2025/07/31

TRC

Product number: D493403
Product name: 4,4''-Diaminooctafluorobiphenyl
Packaging: 10mg
Price: $45
Updated: 2021/12/16

TRC

Product number: D493403
Product name: 4,4''-Diaminooctafluorobiphenyl
Packaging: 50mg
Price: $60
Updated: 2021/12/16

Oakwood

Product number: 010443
Product name: 4,4'-Diaminooctafluorobiphenyl
Packaging: 1g
Price: $27
Updated: 2021/12/16

Less

4,4'-Diaminooctafluorobiphenyl Chemical Properties,Usage,Production

Description

4,4'-Diaminofluorobiphenyl (DFOB) is a colorless solid soluble in organic solvents. DFOB has the advantages of low toxicity and high thermal stability, making it an ideal material for a variety of applications. DFOB has been used in biomedical research and industrial processes. In addition, its application extends to the synthesis of industrial compounds such as polymers and plastics.

Chemical Properties

WHITE TO LIGHT BROWN CRYSTALLINE POWDER

Health Hazard

H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

4,4'-Diaminooctafluorobiphenyl Preparation Products And Raw materials

Raw materials

Preparation Products

Less

4,4'-Diaminooctafluorobiphenyl Suppliers

Americas 1 Belgium 1 China 81 Europe 2 France 1 Germany 3 India 2 Japan 2 Russia 1 Slovakia 1 Switzerland 1 United Kingdom 10 United States 16 Global 122

Lu'an Jianuo Biochemical Technology Co., Ltd.

Tel: 0564-3619988 18056418988
Fax: 0564-3619988
Email: 549945567@qq.com
Country: China
ProdList: 98
Advantage: 58

Nataorganic material (suzhou) Co., Ltd.

Tel: 13555462360
Email: luojx@natachem.com
Country: China
ProdList: 236
Advantage: 58

Henan Research New Material Co., Ltd.

Tel: 1890-3931531 18903931628
Email: sales036@researchvip.com
Country: China
ProdList: 348
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

TCI (Shanghai) Development Co., Ltd.

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

Beijing HwrkChemical Technology Co., Ltd

Tel: 18515581800 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9400
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
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

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

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

Tel: 025-66113011 17798518460
Fax: (1)02557626880
Email: cfzhang@aikonchem.com
Country: China
ProdList: 19913
Advantage: 55

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 22514
Advantage: 55

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Hangzhou J&H Chemical Co., Ltd.

Tel: 0571-87396432
Fax: 0571-87396431
Email: sales@jhechem.com
Country: China
ProdList: 14912
Advantage: 59

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Jilin Chinese Academy of Sciences - Yanshen Technology Co., Ltd

Tel: 0431-0431-80514535 19917294565
Email: et@chemextension.com
Country: China
ProdList: 3935
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Shanghai SuperLan Chemcial Technique Centre

Tel: 0-2022843681 15618226720
Fax: +86-21-51601218
Email: chaolaichem@foxmail.com
Country: China
ProdList: 12475
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Zhengzhou Huiju Chemical Co., Ltd.

Tel: 0371-55900031 18137872243
Fax: QQ：2853979815
Email: 2853979815@qq.com
Country: China
ProdList: 9975
Advantage: 55

Shandong Ono Chemical Co., Ltd.

Tel: 0539-6362799 20）
Fax: 0539-6362799（To 20）
Country: China
ProdList: 9998
Advantage: 58

Shanghai QiQiao Biological Technology Co., Ltd.

Tel: 021-37653318; 15221675714
Email: 515366396@qq.com
Country: China
ProdList: 2089
Advantage: 58

Changzhou Pesan Chemical Co.,Ltd.

Tel: +8615921661320
Email: zhangk@pesanchem.com
Country: China
ProdList: 999
Advantage: 58

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400-6387771-6039 18920764717
Email: sales@heowns.com
Country: China
ProdList: 23771
Advantage: 60

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-037163312495,13303845143 13303845143
Fax: QQ3001379618
Email: 3001379618@qq.com
Country: China
ProdList: 10267
Advantage: 58

Changzhou Carman Chemical Co., ltd

Tel: 0519-0519-83534936 18151214939
Email: 1521178147@qq.com
Country: China
ProdList: 497
Advantage: 58

Hebei Chuanghai Biotechnology Co,.LTD

Tel: +86-13131129325
Fax: 86-0311-66562153
Email: sales1@chuanghaibio.com
Country: China
ProdList: 5249
Advantage: 58

Allfluoro pharmaceutical co. ltd.

Tel: +86-400-0216110 +86-15958047586
Fax: 0086-21-33275002
Email: sales@allfluoro.com
Country: China
ProdList: 11385
Advantage: 58

Win-Win chemical CO., Limited

Tel: +86-0086-577-64498589 +86-15355981851
Fax: 0086-577-56994596
Email: sales@win-winchemical.com
Country: China
ProdList: 14359
Advantage: 58

Shanghai Daeyeon Chemicals Co., Ltd

Tel: 021-64478606 +8615900664856
Email: daeyeon001@vip.163.com
Country: China
ProdList: 2062
Advantage: 58

CD Chemical Group Limited

Tel: +8615986615575
Fax: 0086-13651442114
Email: info@codchem.com
Country: China
ProdList: 20342
Advantage: 58

HUNAN CHEMFISH SCIENTIFIC CO.,LTD

Tel: 0731-85521272 17788968862
Fax: QQ:3554193828
Email: sales@chemfish.com
Country: China
ProdList: 7448
Advantage: 58

Shanghai TenSus Biotechnology Co., Ltd.

Tel: 021-50895067 18616507272
Fax: 021-50895067
Email: tensus@163.com
Country: China
ProdList: 8073
Advantage: 58

Dalian Shuanghang Chemical Co., LTD

Tel: +86-411-66858498 +86-13941194417
Email: sales@dl-bykj.cn
Country: China
ProdList: 2006
Advantage: 58

Henan Lien Chemical Products Co., Ltd.

Tel: 0371-63357898 15378766539
Email: 535046669@qq.com
Country: China
ProdList: 4641
Advantage: 58

Guangdong Wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2886766 13927870850
Fax: 0751-2886756
Email: 3001267247@qq.com
Country: China
ProdList: 9941
Advantage: 58

Changzhou Carman Chemical Co., Ltd.

Tel: 15061933924
Country: CHINA
ProdList: 514
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: +86-29-81148696 +86-17392712697
Email: 1022@dideu.com
Country: China
ProdList: 3995
Advantage: 58

Nanjing shengyilai Chemical Co., Ltd

Tel: 19951936396
Email: 3158688292@qq.com
Country: China
ProdList: 4856
Advantage: 58

Nanjing Shizhou Biology Technology Co.,Ltd

Tel: 025-025-85560043 17301488900
Fax: 025-85563444
Email: info@synzest.com
Country: China
ProdList: 9286
Advantage: 58

Jiangsu Nata Opto-electronic Material Co.,Ltd.

Tel: 13812687215 13555462360
Fax: OLED19962690991
Email: wangxx@natachem.com
Country: China
ProdList: 468
Advantage: 58

Changzhou Sifluoro Chemical Co.,Ltd

Tel: 13275212658
Email: sales@neofluoride.com
Country: China
ProdList: 1988
Advantage: 58

Nanjing Shizhou Biology Technology Co.,Ltd

Tel: 13675144456
Fax: 025-85563444
Email: sean.lv@synzest.com
Country: China
ProdList: 10784
Advantage: 58

TCI (Shanghai) Chemical Trading Co., Ltd.

Tel: 021-61109150
Fax: 021-61105897
Email: sales@tcisct.com
Country: China
ProdList: 29668
Advantage: 58

Shaanxi Dideu Medichem Co. Ltd

Tel: 029-81124267 17392282731
Fax: 029-88380327
Email: 1073@dideu.com
Country: China
ProdList: 9992
Advantage: 58

Shanghai Daeyeon Chemicals Co., Ltd

Tel: 021-64478606 15900664856;
Email: daeyeon001@vip.163.com
Country: China
ProdList: 558
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40000
Advantage: 58

Fuxin Pharmaceutical

Tel: 021-50872116 13611907556
Fax: 021-31300828
Email: contact@fuxinpharm.com
Country: China
ProdList: 1611
Advantage: 58

Suzhou Daolan Biomedical Technology Co., Ltd.

Tel: 15952404857
Email: sales@dolanpharm.com
Country: China
ProdList: 2919
Advantage: 58

Less

View Lastest Price from 4,4'-Diaminooctafluorobiphenyl manufacturers

Hebei Chuanghai Biotechnology Co,.LTD

Product: 4,4'-DIAMINOOCTAFLUOROBIPHENYL 1038-66-0
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2024-08-20

Shaanxi Dideu Medichem Co. Ltd

Product: 4,4'-Diaminooctafluorobiphenyl 1038-66-0
Price: US $0.10/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10
Release date: 2024-07-07

Henan Fengda Chemical Co., Ltd

Product: 4,4'-Diaminooctafluorobiphenyl 1038-66-0
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-23

1038-66-0, 4,4'-DiaminooctafluorobiphenylRelated Search:

2,3,5,6-Tetrafluoroaniline 3,5-Difluoroaniline 4,4'-Diaminooctafluorobiphenyl 3-Fluoroaniline 2,3-Difluoroaniline Benzidine 2,2'-DIFLUOROBIPHENYL 2,6-Difluoroaniline 2-Fluoro-4-methylaniline 3,3'-DIFLUOROBIPHENYL 2,3,5-TRIFLUOROANILINE 2,3,5,6-TETRAFLUOROTOLUENE 2,5-Difluorotoluene 4-Amino-2,3,5,6-tetrafluorotoluene 2,3,6-TRIFLUOROANILINE 2,5-Difluoroaniline 2,3-DIFLUORO-4-METHYLANILINE 3-Fluoro-4-methylaniline

4,4'-Diaminooctafluorodiphenyl

Benzidine, 2,2',3,3',5,5',6,6'-octafluoro-

OCTAFLUOROBENZIDINE

octafluoro-4,4-biphenylenediamine

4,4'-DIAMINOOCTAFLUOROBIPHENYL, TECH., 9 0%

4,4'-Diaminooctafluorobiphenyl 90%

4,4'-Diaminooctafluorobiphenyl90%

4,4'-Diamino-2,2',3,3',5,5',6,6'-octafluorobiphenyl

Octafluorobiphenyl-4,4'-diamine

Perfluorobenzidine

4,4'-Diaminooctafluorobiphenyl,98%

4,4'-Diaminooctafluorobiphenyl 90%, technical grade

[1,1'-Biphenyl]-4,4'-diamine, 2,2',3,3',5,5',6,6'-octafluoro-

1’-biphenyl]-4,4’-diamine,2,2’,3,3’,5,5’,6,6’-octafluoro-[

2,2',3,3',5,5',6,6'-Octafluoro[1,1'-biphenyl]-4,4'-diamine

2,2',3,3',5,5',6,6'-OCTAFLUORO-4,4'-BIBENZENAMINE

2,2',3,3',5,5',6,6'-Octafluorobenzidine

4,4'-Biphenyldiamine, 2,2',3,3',5,5',6,6'-octafluoro-

4-(4-amino-2,3,5,6-tetrafluorophenyl)-2,3,5,6-tetrafluoroaniline

4-(4-amino-2,3-difluorophenyl)-N,N,2,3,5,6-hexafluoroaniline

4,4'-Diaminooctafluorobiphenyl &gt

-Diaminooctafluorobiphenyl

2,2',3,3',5,5',6,6'-Octafluoro-[1,1'-biphenyl]-4,4'-diamine b

4,4'-Diaminooctafluorobiphenyl

2,2’,3,3’,5,5’,6,6’-Octafluoro-[1,1’-biphenyl]-4,4’-diamine

4,4'-Diaminooctafluorobiphenyl

1038-66-0

C12H4F8N2

H2NC6F4C6F4NH2

Biphenyls (for High-Performance Polymer Research)

Reagent for High-Performance Polymer Research

Biphenyls (for High-Performance Polymer Research)

Functional Materials

Reagent for High-Performance Polymer Research