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751-38-2

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751-38-2 Structure

751-38-2 Structure
IdentificationBack Directory
[Name]

1,2,3,4-TETRAPHENYLNAPHTHALENE
[CAS]

751-38-2
[Synonyms]

1,2,3,4-Tetraphenylnaphtalene
1,2,3,4-TETRAPHENYLNAPHTHALENE
1,2,3,4-Tetraphenylnaphthalene 97%
[Molecular Formula]

C34H24
[MDL Number]

MFCD00046418
[MOL File]

751-38-2.mol
[Molecular Weight]

432.55
Chemical PropertiesBack Directory
[Melting point ]

199-201 °C (lit.)
[Boiling point ]

486.1±40.0 °C(Predicted)
[density ]

1.124±0.06 g/cm3(Predicted)
[form ]

solid
Safety DataBack Directory
[Symbol(GHS) ]

Exclamation Mark (GHS07)
GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P261-P264-P271-P280-P302+P352-P305+P351+P338
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

The triplet excited-state of 1,2,3,4-tetraphenylnaphthalene is a primary intermediate of the photochemical transformation of 7,7′-dimethylgerma-1,4,5,6-tetraphenyl-2,3-benzo-norbornadiene (GNB) in hexane solution.
[Purification Methods]

Crystallise the naphthalene from MeOH or EtOH. [Fieser & Haddadin Org Synth 46 107 1966, Beilstein 5 IV 2918.]
Spectrum DetailBack Directory
[Spectrum Detail]

1,2,3,4-TETRAPHENYLNAPHTHALENE(751-38-2)Raman
1,2,3,4-TETRAPHENYLNAPHTHALENE(751-38-2)FT-IR
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