459968

1,2,3,4-Tetraphenyl-1,3-cyclopentadiene

95%

• Empirical Formula (Hill Notation): C₂₉H₂₂
• CAS Number: 15570-45-3
• Molecular Weight: 370.48
• EC Number: 239-619-8
• MDL number: MFCD00001355
• UNSPSC Code: 12352100
• PubChem Substance ID: 24869624
• NACRES: NA.22

Properties

• Assay: 95%
• form: solid
• mp: 180-182 °C (lit.)
• SMILES string: C1C(c2ccccc2)=C(c3ccccc3)C(c4ccccc4)=C1c5ccccc5
• InChI: 1S/C29H22/c1-5-13-22(14-6-1)26-21-27(23-15-7-2-8-16-23)29(25-19-11-4-12-20-25)28(26)24-17-9-3-10-18-24/h1-20H,21H2
• InChI key: JCXLYAWYOTYWKM-UHFFFAOYSA-N

Description

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.

Application

1,2,3,4-Tetraphenyl-1,3-cyclopentadiene (TPCP) may be employed for the fabrication of triple-layer blue-emitting device.

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves