ChemicalBook > CAS DataBase List > 9,9'-BIFLUORENYLIDENE

9,9'-BIFLUORENYLIDENE

Product Name
9,9'-BIFLUORENYLIDENE
CAS No.
746-47-4
Chemical Name
9,9'-BIFLUORENYLIDENE
Synonyms
Bifluorenylidene;bhpf;Difluorenylidene;Tetrabenzfulvalene;Dibiphenyleneethene;Bis[fluorenylidene];Diphenyleneethylene;delta9,9'-Bifluorene;Dibiphenyleneethylene;9,9'-Difluorenylidene
CBNumber
CB6753324
Molecular Formula
C26H16
Formula Weight
328.41
MOL File
746-47-4.mol
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9,9'-BIFLUORENYLIDENE Property

Melting point:
187 °C
Boiling point:
401.15°C (rough estimate)
Density 
1.1692 (estimate)
refractive index 
1.8430 (estimate)
form 
powder to crystal
color 
Orange to Red
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Safety

HS Code 
2902.90.9000
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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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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
B1318
Product name
9,9'-Bifluorenylidene
Purity
>98.0%(GC)
Packaging
1g
Price
$362
Updated
2025/07/31
TRC
Product number
F592400
Product name
9-Fluoren-9-ylidenefluorene
Packaging
100mg
Price
$130
Updated
2021/12/16
AK Scientific
Product number
6931AL
Product name
9,9'-Bifluorenylidene
Packaging
1g
Price
$631
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0013362
Product name
9,9'-BIFLUORENYLIDENE
Purity
95.00%
Packaging
1G
Price
$901.87
Updated
2021/12/16

9,9'-BIFLUORENYLIDENE Preparation Products And Raw materials

Raw materials

Preparation Products

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9,9'-BIFLUORENYLIDENE Suppliers

Americas 1 China 64 Europe 1 Germany 2 India 2 Japan 2 United Kingdom 4 United States 3 Global 79
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
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TCI (Shanghai) Development Co., Ltd.
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Energy Chemical
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Maya High Purity Chemicals
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View Lastest Price from 9,9'-BIFLUORENYLIDENE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
9-(9H-Fluoren-9-yliden)-9H-fluoren 746-47-4
Price
US $10.00-50.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2025-06-18
Hebei Chuanghai Biotechnology Co., Ltd
Product
9,9'-BIFLUORENYLIDENE 746-47-4
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-06
Henan Bao Enluo International TradeCo.，LTD
Product
9,9'-BIFLUORENYLIDENE 746-47-4
Price
US $50.00/kg
Min. Order
1kg
Purity
99.9%
Supply Ability
10000MT
Release date
2023-08-08

746-47-4, 9,9'-BIFLUORENYLIDENERelated Search:

TRANS-1,3-DIPHENYL-2-PROPEN-1-OL 9,9'-BIFLUORENE BIPHENYLENE 9,9'-BIFLUORENYLIDENE TETRAPHENYLETHYLENE BENZHYDRYLIDENEFLUORENE 9,9'-BIFLUORENYLIDENE PICRATE 9-BENZYLIDENEFLUORENE

  • 9,9'-BIFLUORENYLIDENE
  • 9,9'-FLUORENYLIDENEFLUORENE
  • 1,2-Bis(biphenylene)ethylene
  • 9,9'-Difluorenylidene
  • Bifluorenylidene
  • Bis[fluorenylidene]
  • delta9,9'-Bifluorene
  • Deltadimethyl9dimethyl,dimethyl9'-bifluorene
  • Dibiphenyleneethene
  • Dibiphenyleneethylene
  • Difluorenylidene
  • Diphenyleneethylene
  • Tetrabenzfulvalene
  • 9-(9H-Fluoren-9-ylidene)-9H-fluorene
  • Δ9,9'-Bi[9H-fluorene]
  • 9-fluoren-9-ylidenefluorene
  • 9,9'-Bifluorenylidene &gt
  • 9H-Fluorene, 9-(9H-fluoren-9-ylidene)-
  • tetrabenzo[5.5]fulvalene
  • bhpf
  • 9,9'-Bifluorenylidene in toluene
  • 9,9′-Bifluorenylidene, CAS 746-47-4
  • 9-(9H-Fluoren-9-yliden)-9H-fluoren
  • 746-47-4
  • Fluorenes & Fluorenones
  • Fluorenes
  • Fluorenes, Flurenones
  • Fluorenes
  • Fluorenes & Fluorenones