Description

1,4-Diacetylbenzene (CAS No. 1009-61-6) is a high-purity organic compound with the molecular formula C₁₀H₁₀O₂ and IUPAC name 1-(4-acetylphenyl)ethanone. This aromatic diketone features two acetyl groups symmetrically substituted on a benzene ring, making it a valuable intermediate in organic synthesis and materials science. Our product is rigorously tested to ensure ≥98% purity (HPLC/GC), with low levels of residual solvents and heavy metals, meeting the stringent requirements of research and industrial applications.

Available in quantities ranging from grams to kilograms, 1,4-Diacetylbenzene is supplied as a crystalline solid with excellent shelf stability when stored under recommended conditions (room temperature, inert atmosphere). Technical data including 1H/13C NMR spectra, FT-IR profiles, and melting point certification (112-114°C) are provided with each batch. Suitable for use as a building block in polymer chemistry, ligand synthesis, and photochemical studies.

Properties

• CAS Number: 1009-61-6
• Complexity: 166
• IUPAC Name: 1-(4-acetylphenyl)ethanone
• InChI: InChI=1S/C10H10O2/c1-7(11)9-3-5-10(6-4-9)8(2)12/h3-6H,1-2H3
• InChI Key: SKBBQSLSGRSQAJ-UHFFFAOYSA-N
• Exact Mass: 162.068079557
• Molecular Formula: C10H10O2
• Molecular Weight: 162.18
• SMILES: CC(=O)C1=CC=C(C=C1)C(=O)C
• Topological: 34.1
• Monoisotopic Mass: 162.068079557
• Physical Description: Light yellow powder;
• Vapor Pressure: 0.00723 [mmHg]
• Synonyms: 1,4-Diacetylbenzene, 1009-61-6, p-Acetylacetophenone, p-Diacetylbenzene, Ethanone, 1,1′-(1,4-phenylene)bis-, Benzene, p-diacetyl-, DTXSID7021657, EINECS 213-769-4, NSC 295548, DTXCID601657, pDiacetylbenzene, pAcetylacetophenone, Benzene, pdiacetyl, Benzene, pdiacetyl (8CI), Benzene, p-diacetyl-(8CI), Ethanone, 1,1′(1,4phenylene)bis, 213-769-4, 1,1′-(1,4-phenylene)diethanone, 1-(4-acetylphenyl)ethanone, 1-(4-Acetylphenyl)ethan-1-one, 4′-Acetylacetophenone, MFCD00008750, 1-(4-Acetyl-phenyl)-ethanone, 1,1-(1,4-Phenylene)bis-ethanone, 1,1′-(1,4-phenylene)bis-Ethanone, NSC-295548, 4-Acetylacetophenone, 1,4-diacetyl benzene, WM5GGF7BQ6, 1-(4-acetylphenyl)ethanon, SCHEMBL50646, P-ACETHYL ACETOPHENONE, 1,4-Diacetylbenzene, 99%, 1-(4-acetylphenyl)-ethanone, SCHEMBL3062621, CHEMBL3186189, ALBB-035799, Ethanone,1′-(1,4-phenylene)bis-, Tox21_201219, NSC295548, SBB008588, AKOS003628600, FD69972, NCGC00248961-01, NCGC00258771-01, AS-61744, ST092348, SY017824, CAS-1009-61-6, 1,1′-(1,4-Phenylene)bis(ethan-1-one), CS-0155100, D0066, NS00010678, D80181, Q63399973, InChI=1/C10H10O2/c1-7(11)9-3-5-10(6-4-9)8(2)12/h3-6H,1-2H

Application

1,4-Diacetylbenzene serves as a key precursor in the synthesis of conjugated polymers and liquid crystalline materials due to its rigid aromatic core and reactive carbonyl groups. The compound finds application in organic electronics as a monomer for conductive polymers and in coordination chemistry as a ligand precursor. Researchers utilize this diketone in photochemical studies investigating energy transfer mechanisms in aromatic systems. Its symmetrical structure makes it particularly valuable for creating linear polymeric architectures with defined spacing between functional groups.

Safety and Hazards

GHS Hazard Statements

• Not Classified
• Reported as not meeting GHS hazard criteria by 1 of 1 companies. For more detailed information, please visit ECHA C&L website.

Hazard Classes and Categories

• Not Classified

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