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33790 Sigma-Aldrich

1,3-Diphenyl-2-propanone

purum, ≥98.0% (GC)

Synonym: 1,3-Diphenylacetone, Dibenzyl ketone

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Properties

Related Categories Building Blocks, C15 to C38, Carbonyl Compounds, Chemical Synthesis, Ketones,
Quality Level   100
grade   purum
assay   ≥98.0% (GC)
bp   330 °C (lit.)
mp   32-34 °C (lit.)
  32-34 °C
SMILES string   O=C(Cc1ccccc1)Cc2ccccc2
InChI   1S/C15H14O/c16-15(11-13-7-3-1-4-8-13)12-14-9-5-2-6-10-14/h1-10H,11-12H2
InChI key   YFKBXYGUSOXJGS-UHFFFAOYSA-N
Gene Information   human ... EPHX2(2053)
mouse ... Ephx2(13850)

Description

General description

1,3-Diphenyl-2-propanone is metabolite of α-benzyl-N-methylphenethylamine (BNMPA), an impurity of illicit methamphetamine synthesis. 1,3-Diphenyl-2-propanone undergoes α-ethylation with ethyl iodide and sodium ethoxide to yield 1,3-dipenyl-propene. 1,3-Diphenyl-2-propanone undergoes condensation with acetic acid to yield 2,6-dimethyl-3,5-diphenylpyran-4-one.

Application

1,3-Diphenyl-2-propanone was used in the preparation of isomeric pyranones via condensation with propionic acid.

Safety & Documentation

Safety Information

Personal Protective Equipment 
WGK Germany 
3
RTECS 
EC2030000
Flash Point(F) 
>235.4 °F
Flash Point(C) 
>113 °C

Documents

Certificate of Analysis (COA)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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