3-(4-Methylphenyl)benzaldehyde
3-(4-Methylphenyl)benzaldehyde (CAS: 116470-54-3, C14H12O) is a valuable organic building block and carbonyl compound. With a molecular weight of 196.24 g/mol, this aldehyde is primarily utilised in chemical synthesis as an intermediate for more complex molecules. Its specific structure makes it suitable for applications requiring tailored aromatic functionalities in research and development settings.
- IUPAC
- 4′-Methyl-3-formylbiphenyl,4′-Methyl[1,1′-biphenyl]-3-carboxaldehyde
- Synonyms
- 4′-Methyl-3-formylbiphenyl4′-Methyl[1,1′-biphenyl]-3-carboxaldehyde

Organic Synthesis Intermediate
Serves as a key building block in the synthesis of various organic compounds, including pharmaceuticals and advanced materials. Its aldehyde group allows for diverse reactions like condensation and reduction.
Research and Development
Utilised in laboratory settings for exploring novel chemical pathways and developing new molecules with specific properties. Its well-defined structure aids in precise molecular design.
Fine Chemical Manufacturing
Incorporated into multi-step synthetic routes for fine chemicals, contributing specific biphenyl functionalities to the target molecules. Used in the production of specialty chemicals.
| Molecular weight | 196.24 |
|---|---|
| Empirical formula | C14H12O |
| Assay | 97% |
| Density | 1.0758 g/mL at 25 °C |
| Refractive index | n20/D 1.6242 |

Hazard statements
- H302Harmful if swallowed
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| 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) | 22-51/53 |
| Safety statements (S) | 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 3-(4-Methylphenyl)benzaldehyde used for?
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3-(4-Methylphenyl)benzaldehyde is primarily used as an intermediate in organic synthesis and in research and development for creating novel molecules, particularly those requiring specific aromatic and carbonyl functionalities.
What are the CAS number and formula for 3-(4-Methylphenyl)benzaldehyde?
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The CAS number is 116470-54-3 and the empirical formula is C14H12O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 3-(4-Methylphenyl)benzaldehyde with an assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated otherwise in the product data.
How should 3-(4-Methylphenyl)benzaldehyde be handled safely?
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This compound is classified as harmful if swallowed (H302) and causes serious eye irritation (H319). It requires careful handling with appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection. Ensure good ventilation and avoid release into the environment (H319, 51/53).
Is 3-(4-Methylphenyl)benzaldehyde suitable for export?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including 3-(4-Methylphenyl)benzaldehyde, which is shipped under UN 3077, Class 9, Packing Group III regulations.
How can I request a quote or sample for 3-(4-Methylphenyl)benzaldehyde?
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Please contact our sales team through the website or by phone to request a quote or a sample of 3-(4-Methylphenyl)benzaldehyde.
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