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ChemicalBook--->CAS DataBase List--->782-92-3

782-92-3

782-92-3 Structure

782-92-3 Structure
IdentificationBack Directory
[Name]

(4-ACETYLPHENYL)PHENYLMETHANE
[CAS]

782-92-3
[Synonyms]

AKOS BBS-00000790
4-ACETYLDIPHENYLMETHANE
1-(4-Benzylphenyl)ethanone
(4-ACETYLPHENYL)PHENYLMETHANE
1-(4-Benzylphenyl)ethan-1-one
Ethanone, 1-[4-(phenylmethyl)phenyl]-
4-Acetyldiphenylmethane, 4'-Benzylacetophenone
[Molecular Formula]

C15H14O
[MDL Number]

MFCD00079700
[MOL File]

782-92-3.mol
[Molecular Weight]

210.27
Chemical PropertiesBack Directory
[Melting point ]

38 °C
[Boiling point ]

188-190 °C(Press: 5 Torr)
[density ]

1.049±0.06 g/cm3(Predicted)
[form ]

low melting solid
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H315-H319-H335
[Precautionary statements ]

P233-P260-P261-P264-P271-P280-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501
[Hazard Codes ]

Xi
[Hazard Note ]

Irritant
[HS Code ]

2902900000
Hazard InformationBack Directory
[Uses]

1-(4-Benzylphenyl)ethanone is used in the preparation of di- and triarylmethanes through palladium-catalyzed reductive coupling of N-tosylhydrazones and aryl bromides.
[Purification Methods]

Distil it in a vacuum, then recrystallise it from EtOH (ca 1mL/g). The oxime has m 99.5o (from 60% aqueous EtOH). [Beilstein 7 H 449, 7 III 2176.]
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