Physical form Uses
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DIPHENYLFULVENE

Physical form Uses
Product Name
DIPHENYLFULVENE
CAS No.
2175-90-8
Chemical Name
DIPHENYLFULVENE
Synonyms
DIPHENYLFULVENE;Diphenyl rich ene;6,6-DIPHENYLFULVENE;Diphenylfulvene 98%;6,6-DIOHENYLFULVENE;6,6'-Diphenylfulven;6,6'-diphenylfulvene;Fulvene, 6,6-diphenyl;6,6-Diphenylfulvene>Diphenylmethylidene cyclopentadiene
CBNumber
CB0299886
Molecular Formula
C18H14
Formula Weight
230.3
MOL File
2175-90-8.mol
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DIPHENYLFULVENE Property

Melting point:
81.5-83 °C (lit.)
Boiling point:
307.3°C (rough estimate)
Density 
1.0829 (estimate)
vapor pressure 
0.033-0.084Pa at 25℃
refractive index 
1.5500 (estimate)
storage temp. 
Refrigerator
form 
Solid
color 
Light yellow to Brown
InChI
InChI=1S/C18H14/c1-3-9-15(10-4-1)18(17-13-7-8-14-17)16-11-5-2-6-12-16/h1-14H
InChIKey
BULLHRADHZGONG-UHFFFAOYSA-N
SMILES
C(/C1=CC=CC=C1)(\C1=CC=CC=C1)=C1\C=CC=C\1
LogP
3.43
CAS DataBase Reference
2175-90-8(CAS DataBase Reference)
EPA Substance Registry System
Benzene, 1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis- (2175-90-8)
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Safety

WGK Germany 
3
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.

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

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.

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

Sigma-Aldrich
Product number
D207705
Product name
Diphenylfulvene
Purity
98%
Packaging
10g
Price
$164.26
Updated
2025/07/31
TCI Chemical
Product number
D2787
Product name
6,6-Diphenylfulvene
Purity
>98.0%(GC)
Packaging
1g
Price
$47
Updated
2025/07/31
TCI Chemical
Product number
D2787
Product name
6,6-Diphenylfulvene
Purity
>98.0%(GC)
Packaging
5g
Price
$196
Updated
2025/07/31
TRC
Product number
D493025
Product name
6,6-Diphenylfulvene
Packaging
100mg
Price
$60
Updated
2021/12/16
TRC
Product number
D493025
Product name
6,6-Diphenylfulvene
Packaging
50mg
Price
$45
Updated
2021/12/16
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DIPHENYLFULVENE Chemical Properties,Usage,Production

Physical form

Solid

Uses

6,6-Diphenylfulvene is a useful research chemical.

Synthesis

78.0 g (0.24 mol) of sodium methylate solution were initially introduced into a 500 ml four-necked flask at 50° C. and 45.6 g (0.25 mol) of benzophenone were then added. After complete dissolution, 20 g (0.30 mol) of freshly distilled cyclopentadiene were added dropwise in the course of 30 min at 45-50° C. After the end of the addition, stirring was effected for a further 2 h at room temperature, a dark red suspension forming. This was filtered over a G3 frit and the solid was washed four times with 25 ml of ethanol each time. After drying in a vacuum from an oil pump, 47.1 g (0.20 mol; 82% yield) of red 6,6-diphenylfulvene were obtained.

DIPHENYLFULVENE Preparation Products And Raw materials

Raw materials

Preparation Products

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DIPHENYLFULVENE Suppliers

Americas 1 Australia 1 Belgium 3 China 130 Europe 1 France 2 Germany 5 India 5 Japan 3 Switzerland 1 The Netherlands 1 United Kingdom 9 United States 38 Global 200
MCAT GmbH
Tel
--
Fax
--
Email
info@mcat.de
Country
Germany
ProdList
77
Advantage
50
CHEMOS GmbH & Co. KG
Tel
--
Fax
--
Email
chemos@chemos.de
Country
Germany
ProdList
6727
Advantage
58
ChemPur GmbH
Tel
--
Fax
--
Email
info@ChemPur.de
Country
Germany
ProdList
2737
Advantage
50
ABCR GmbH & CO. KG
Tel
--
Fax
--
Email
info@abcr.de
Country
Germany
ProdList
6831
Advantage
75
Service Chemical Inc.
Tel
--
Fax
--
Email
sales@chemos-group.com
Country
Germany
ProdList
6350
Advantage
71
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View Lastest Price from DIPHENYLFULVENE manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
DIPHENYLFULVENE 2175-90-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
6,6-Diphenylfulvene 2175-90-8
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-06-27
Career Henan Chemical Co
Product
DIPHENYLFULVENE 2175-90-8
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
100KG
Release date
2020-01-10

2175-90-8, DIPHENYLFULVENERelated Search:

CIS-BETA-METHYLSTYRENE Methylpentadiene 2-Phenyl-1-propene Isoprene CIS-1,3-PENTADIENE 2-PHENYL-2-BUTENE 1,1-Diphenylethylene 1,3-Butadiene 1-PHENYL-1,3-BUTADIENE TRANS-1,3-PENTADIENE DIPHENYLFULVENE 6,6-DIMETHYLFULVENE 1,3-Cyclopentadiene 1,4-PENTADIENE β-Methylstyrene 2,3-Dimethyl-2-butene 2,4-HEXADIENE 2-METHYL-1-PHENYLPROPENE

  • DIPHENYLFULVENE
  • 6,6-DIPHENYLFULVENE
  • 5-(DIPHENYLMETHYLENE)-1,3-CYCLOPENTADIENE
  • [2,4-Cyclopentadien-1-ylidene(phenyl)methyl]benzene
  • Diphenylmethylidene cyclopentadiene
  • Fulvene, 6,6-diphenyl
  • Methane, 2,4-cyclopentadien-1-ylidenediphenyl-
  • 1,1'-[(2,4-Cyclopentadienylidene)methylene]bisbenzene
  • 1-Diphenylmethylene-2,4-cyclopentadiene
  • 5-(Diphenylmethylene)cyclopentadiene
  • 5-Benzhydrylidene-1,3-cyclopentadiene
  • [cyclopenta-2,4-dien-1-ylidene(phenyl)methyl]benzene
  • (cyclopenta-2,4-dien-1-ylideneMethylene)dibenzene
  • Diphenylfulvene 98%
  • 6,6-Diphenylfulvene /5-(Diphenylmethylene)-1,3-cyclopentadiene
  • 1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis-Benzene
  • (3-methylene-2-phenyl-1-cyclopenta-1,4-dienyl)benzene
  • 6,6-Diphenylfulvene&gt
  • Benzene, 1,1'-(2,4-cyclopentadien-1-ylidenemethylene)bis-
  • 6,6-DIOHENYLFULVENE
  • DIPHENYLFULVENE ISO 9001：2015 REACH
  • C18H14 DIPHENYLFULVENE 2175-90-8
  • 6,6'-Diphenylfulven
  • Diphenyl rich ene
  • 6,6'-diphenylfulvene
  • [Cyclopenta-2,4-dien-1-ylidene(phenyl)methyl]benzene - [C92390]
  • 2175-90-8
  • Building Blocks
  • Alkenes
  • Acyclic
  • Organic Building Blocks
  • Alkenes
  • Organic Building Blocks
  • Miscellaneous
  • Acyclic