4,4′-Dimethoxybenzil
4,4′-Dimethoxybenzil (CAS: 1226-42-2) is an organic compound with the molecular formula C16H14O4 and a molecular weight of 270.28 g/mol. This diketone, also known as p-Anisil, serves as a valuable building block in chemical synthesis and is recognised for its applications in cell biology and as a carbonyl compound. Tech Serve Solutions supplies this chemical for research and development purposes.
- IUPAC
- p-Anisil,Di-p-anisoyl
- Synonyms
- p-AnisilDi-p-anisoyl

Chemical Synthesis Intermediate
4,4′-Dimethoxybenzil functions as a key intermediate in the synthesis of more complex organic molecules. Its diketone structure allows for diverse reactions, making it useful in the development of novel compounds.
Research in Cell Biology
As a bioactive small molecule, this compound finds application in cell biology research. It may be used to probe biological pathways or as a component in screening assays.
Building Block for Organic Chemistry
The molecule's distinct structure, featuring two methoxy-substituted phenyl rings connected by a diketone bridge, makes it a useful building block for constructing larger organic structures.
| Molecular weight | 270.28 |
|---|---|
| Linear formula | CH3OC6H4COCOC6H4OCH3 |
| Assay | 98% |
| Melting point | 132-134 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... ACHE(43), BCHE(590), CES1(1066) |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 4,4′-Dimethoxybenzil used for?
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4,4′-Dimethoxybenzil is used as a building block in chemical synthesis, for research in cell biology, and as a carbonyl compound. It is also referred to as p-Anisil.
What is the CAS number and formula for 4,4′-Dimethoxybenzil?
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The CAS number for 4,4′-Dimethoxybenzil is 1226-42-2 and its linear formula is CH₃OC₆H₄COCOC₆H₄OCH₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4,4′-Dimethoxybenzil with a purity of 98%. We do not represent this product as USP, BP, or EP grade.
How should 4,4′-Dimethoxybenzil be handled?
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Handling 4,4′-Dimethoxybenzil requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be necessary. Refer to the safety data sheet for full handling instructions.
Is 4,4′-Dimethoxybenzil a controlled substance?
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The provided data does not indicate that 4,4′-Dimethoxybenzil is a controlled substance.
How is 4,4′-Dimethoxybenzil packed, shipped, and exported?
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4,4′-Dimethoxybenzil is carefully packed to maintain its integrity during transit. Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals.
How can I request a sample or quote for 4,4′-Dimethoxybenzil?
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To request a sample or a quote for 4,4′-Dimethoxybenzil, please contact our sales team through the website or by phone.
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