4-(4-Methylphenoxy)benzaldehyde
4-(4-Methylphenoxy)benzaldehyde (CAS: 61343-83-7) is an organic compound with the molecular formula H3CC6H4OC6H4CHO and a molecular weight of 212.24. This aromatic aldehyde, also known as 4-(p-tolyloxy)benzaldehyde, functions as a valuable building block in organic synthesis. Its structure, featuring both an aldehyde group and a phenoxy ether linkage, allows for diverse chemical transformations. It is suitable for research and development applications within the chemical industry.
- IUPAC
- 4-(p-Tolyloxy)benzaldehyde

Organic Synthesis Intermediate
This compound serves as a versatile intermediate in the synthesis of more complex organic molecules. Its aldehyde functionality can undergo various reactions like oxidation, reduction, and nucleophilic addition.
Building Block for Specialty Chemicals
As an organic building block, 4-(4-Methylphenoxy)benzaldehyde is utilised in the construction of novel chemical structures. It is particularly relevant in research exploring new materials or bioactive compounds.
Research and Development
Primarily used in laboratory settings for research purposes, this chemical aids in exploring new synthetic pathways and developing innovative chemical entities.
| Molecular weight | 212.24 |
|---|---|
| Linear formula | H3CC6H4OC6H4CHO |
| Assay | 97% |
| Melting point | 47-51 °C |

Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Flash point | >110 °C / >230 °F |
| Transport (UN / ADR) | UN 3077 9 / PGIII |
| Water hazard class (WGK, DE) | 2 |
| Hazard codes (EU) | Xn,N |
| Risk statements (R) | 22-36-43-51/53 |
| Safety statements (S) | 26-36/37-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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-Methylphenoxy)benzaldehyde used for?
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4-(4-Methylphenoxy)benzaldehyde is primarily used as an intermediate and building block in organic synthesis for research and development purposes.
What are the CAS number and molecular formula for 4-(4-Methylphenoxy)benzaldehyde?
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The CAS number is 61343-83-7, and the molecular formula is H3CC6H4OC6H4CHO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(4-Methylphenoxy)benzaldehyde with an assay of 97%. This is a technical grade, and TSS does not represent it as USP, BP, or EP.
How should 4-(4-Methylphenoxy)benzaldehyde be handled safely?
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Handle with appropriate personal protective equipment, including dust mask type N95 (US), eyeshields, faceshields, and gloves. It is harmful if swallowed, causes skin irritation, and serious eye irritation. Avoid breathing dust. Wash thoroughly after handling. In case of contact with eyes, rinse cautiously with water for several minutes, removing contact lenses if present and easy to do. Continue rinsing.
Is 4-(4-Methylphenoxy)benzaldehyde exported by TSS?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4-(4-Methylphenoxy)benzaldehyde.
How can I request a sample or quote for 4-(4-Methylphenoxy)benzaldehyde?
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Please contact our sales team via the website to request a sample or a quotation for 4-(4-Methylphenoxy)benzaldehyde.
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