9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE

Product Name: 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE
CAS No.: 127926-65-2
Chemical Name: 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE
Synonyms: FFDA;bis(2-fluoroaniline);4,4'-(9H-Fluorene-9,9-diyl);9,9-bis(3-fluoro-4-aminopheny)fluorene;9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE;9,9-Bis(3-fluoro-4-aminophenyl)fluorene;9,9-Bis(4-amino-3-fluorophenyl)fluorene>9,9-Bis(3-fluoro-4-aminophenyl)fluorene(FFDA);9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE 98+% T;2,2'-DIFLUORO-4,4'-(9-FLUORENYLIDENE)DIANILINE
CBNumber: CB8446758
Molecular Formula: C25H18F2N2
Formula Weight: 384.42
MOL File: 127926-65-2.mol

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9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE Property

Boiling point:: 523.1±50.0 °C(Predicted)
Density: 1.334
storage temp.: Keep in dark place,Inert atmosphere,Room temperature
solubility: almost transparency in THF
form: powder to crystal
pka: 3.52±0.10(Predicted)
color: White to Almost white
Water Solubility: Insoluble in water
InChI: InChI=1S/C25H18F2N2/c26-21-13-15(9-11-23(21)28)25(16-10-12-24(29)22(27)14-16)19-7-3-1-5-17(19)18-6-2-4-8-20(18)25/h1-14H,28-29H2
InChIKey: RXNKCIBVUNMMAD-UHFFFAOYSA-N
SMILES: C1(C2=CC=C(N)C(F)=C2)(C2=CC=C(N)C(F)=C2)C2=C(C=CC=C2)C2=C1C=CC=C2

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Safety

HS Code: 29161290

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: B2691
Product name: 9,9-Bis(4-amino-3-fluorophenyl)fluorene
Purity: >98.0%(HPLC)(N)
Packaging: 5g
Price: $315
Updated: 2025/07/31

TRC

Product number: A630498
Product name: 9,9-bis(4-Amino-3-fluorophenyl)fluorene
Packaging: 50mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: 6936AL
Product name: 9,9-Bis(4-amino-3-fluorophenyl)fluorene
Packaging: 1g
Price: $49
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB45471
Product name: 9,9-Bis(4-amino-3-fluorophenyl)fluorene
Packaging: 10g
Price: $330
Updated: 2021/12/16

AK Scientific

Product number: 6936AL
Product name: 9,9-Bis(4-amino-3-fluorophenyl)fluorene
Packaging: 25g
Price: $413
Updated: 2021/12/16

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9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE Chemical Properties,Usage,Production

Uses

9,9-Bis(4-amino-3-fluorophenyl)fluorene (FFDA) is a diamine organic compound that can be used to prepare polyimide (PI) materials. The resulting polyimide films are colourless and transparent and are used as thermally stable flexible substrates for electronic devices. FFDA is also used in laser photolysis bimolecular electron transfer studies.

Solubility in organics

9,9-Bis(4-amino-3-fluorophenyl)fluorene (FFDA) is soluble in tetrahydrofuran, acetone, slightly soluble in ethanol, toluene.

9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE Preparation Products And Raw materials

Raw materials

Preparation Products

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9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE Suppliers

Americas 1 China 116 Europe 1 India 2 Japan 1 United Kingdom 4 United States 8 Global 133

Jiangsu ever galaxy chemical co.,ltd.

Tel: 0527-81083685 18602515822
Fax: 0086-527-84450055
Email: info@egchemical.com
Country: China
ProdList: 78
Advantage: 65

J & K SCIENTIFIC LTD.

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

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: 44801
Advantage: 61

Junkai (Tianjin) Chemical Co., Ltd

Tel: 13920864700
Fax: +86-22-23787875
Email: sales@junkaichem.com
Country: China
ProdList: 48
Advantage: 66

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

9ding chemical ( Shanghai) Limited

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

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View Lastest Price from 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE manufacturers

CHINATECH(TIANJIN) CHEMICAL CO.,LTD.

Product: 9,9-Bis(3-fluoro-4-aminophenyl) fluorene (FFDA) 127926-65-2
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: ≥99.5%HPLC
Supply Ability: 10MT
Release date: 2025-10-27

Henan Aochuang Chemical Co.,Ltd.

Product: 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE 127926-65-2
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1ton
Release date: 2022-10-10

Shanghai Daken Advanced Materials Co.,Ltd

Product: 9,9-Bis(3-fluoro-4-aminophenyl)fluorene(FFDA) 127926-65-2
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99.5%
Supply Ability: 1500KG/month
Release date: 2021-10-26

127926-65-2, 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENERelated Search:

9,9-Bis(4-aminophenyl)fluorene 2,7-Diaminofluorene 2-FLUORO-4-ISOPROPYLANILINE Fluorene N-(TRIPHENYLMETHYL)ANILINE 9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE

2,2'-DIFLUORO-4,4'-(9-FLUORENYLIDENE)DIANILINE

9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE

9,9-BIS(4-AMINO-3-FLUOROPHENYL)FLUORENE 98+% T

9,9-Bis(3-fluoro-4-aminophenyl)fluorene

4,4'-(9H-Fluorene-9,9-diyl)bis(2-fluoroaniline)

9,9-Bis(3-fluoro-4-aminophenyl)fluorene(FFDA)

4,4'-(9H-Fluorene-9,9-diyl)

bis(2-fluoroaniline)

4-[9-(4-amino-3-fluorophenyl)fluoren-9-yl]-2-fluoroaniline

9,9-Bis(4-amino-3-fluorophenyl)fluorene&gt

FFDA

Benzenamine, 4,4'-(9H-fluoren-9-ylidene)bis[2-fluoro-

9,9-bis(3-fluoro-4-aminopheny)fluorene

9,9-Bis(4-amino-3-fluorophenyl)fluorene, 99.5%

127926-65-2

C25H18F2N2

Fluorenes

Fluorenes & Fluorenones

Fluorenes

Fluorenes & Fluorenones