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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: 50mg
Price: $45
Updated: 2021/12/16

TRC

Product number: D493025
Product name: 6,6-Diphenylfulvene
Packaging: 100mg
Price: $60
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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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