1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE

CAS No.：15570-45-3

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1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE Basic information

Product Name:	1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE
Synonyms:	1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE;1,2,3,4-tetraphenylcyclopenta-1,3-diene;1,2,3,4-Tetraphebyl-1,3-cyclopentadene;1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE 98%;2,3,4,5-Tetraphenyl-2,4-cyclopentadiene;1,2,3,4-Tetraphenyl-1,3-cyclopentadiene,98%;1,2,3,4-Tetraphebyl-1,3-cyclopentadene 98%;cyclopenta-1,3-diene-1,2,3,4-tetrayltetrabenzene
CAS:	15570-45-3
MF:	C29H22
MW:	370.48
EINECS:	239-619-8
Product Categories:	Building Blocks;Chemical Synthesis;Alkenes;Cyclic;Organic Building Blocks;Organic Building Blocks
Mol File:	15570-45-3.mol

1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE Chemical Properties

Melting point	180-182 °C (lit.)
Boiling point	435.37°C (rough estimate)
density	1.1223 (estimate)
refractive index	1.8780 (estimate)
solubility	soluble in Toluene
form	powder to crystal
color	White to Light yellow to Light orange
CAS DataBase Reference	15570-45-3(CAS DataBase Reference)

Safety Information

Safety Statements	24/25
WGK Germany	3
HS Code	29029090

MSDS Information

Provider	Language
ACROS	English
SigmaAldrich	English

1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE Usage And Synthesis

Chemical Properties	LIGHT YELLOW TO BEIGE POWDER
Uses	1,2,3,4-Tetraphenyl-1,3-cyclopentadiene (TPCP) may be employed for the fabrication of triple-layer blue-emitting device.
General Description	1,2,3,4-Tetraphenyl-1,3-cyclopentadiene is formed as one of the condensation products during the reactions of diphenylacetylene with methylchromium systems.

1,2,3,4-TETRAPHENYL-1,3-CYCLOPENTADIENE Preparation Products And Raw materials

Raw materials

Benzene, 1,1',1'',1'''-(5,5-dibromo-1,3-cyclopentadiene-1,2,3,4-tetrayl)tetrakis--->(3,4-diphenylcyclopenta-1,3-dien-1-yl)benzene-->1,2,3,4-Tetraphenylfulvene-->TETRAPHENYL CYCLOPENTADIENOL-->1,2,3,4,5-PENTAPHENYL-1,3-CYCLOPENTADIENE-->Tetraphenylcyclopentadienone-->Bromobenzene

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