525-06-4

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525-06-4 Structure

Identification	Back Directory
[Name] DIPHENYLKETENE
[CAS] 525-06-4
[Synonyms] DIPHENYLKETENE Diphenylethenone Ethenone,diphenyl- 2-diphenylethenone 2,2-Diphenylethenone 2,2-Diphenylethylenone Ethenone, 2,2-diphenyl-
[Molecular Formula] C14H10O
[MOL File] 525-06-4.mol
[Molecular Weight] 194.23

Chemical Properties	Back Directory
[Melting point ] 201 °C(Solv: acetic acid (64-19-7))
[Boiling point ] bp760 265-270° (dec); bp12 146°; bp3.5 119-121°
[density ] d413.7 1.1107
[refractive index ] nD14.1 1.615
[NIST Chemistry Reference] Ethenone, 2,2-diphenyl-(525-06-4)

Raw materials And Preparation Products	Back Directory
[Raw materials] carbon monoxide-->DIPHENYLDIAZOMETHANE
[Preparation Products] 2,2-Diphenylacetic acid-->2-bromo-2,2-diphenylacetyl chloride

Hazard Information	Back Directory
[Synthesis Reference(s)] Journal of the American Chemical Society, 93, p. 4604, 1971 DOI: 10.1021/ja00747a050 Organic Syntheses, Coll. Vol. 3, p. 356, 1955

525-06-4 suppliers list

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Company Name:	Yancheng Langde Chemical & Pharmaceutical Co., Ltd
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Website:	www.chemicalbook.com/ShowSupplierProductsList6659/0.htm

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