trans-4-Methylcinnamaldehyde
trans-4-Methylcinnamaldehyde (CAS: 56578-35-9), a C10H10O organic compound with a molecular weight of 146.19 g/mol, is a valuable aromatic aldehyde. It serves as a key building block in organic synthesis and finds application in the chemical industry. Available from Tech Serve Solutions at a typical assay of 90%, it is suitable for various research and development purposes.

Organic Synthesis Intermediate
Utilised as a crucial intermediate in the synthesis of more complex organic molecules. Its aldehyde functional group allows for a variety of chemical transformations.
Chemical Research and Development
Employed in laboratory settings for exploring new chemical reactions and developing novel compounds. Its structure makes it a versatile starting material.
Building Block for Specialty Chemicals
Acts as a fundamental building block in the creation of various specialty chemicals. The compound's methyl and cinnamaldehyde features enable diverse synthetic pathways.
| Molecular weight | 146.19 |
|---|---|
| Empirical formula | C10H10O |
| Assay | 90% |
| Melting point | 38-43 °C |

Hazard statements
- H315Causes skin irritation
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Flash point | >110 °C / >230 °F |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38-43 |
| Safety statements (S) | 26-36/37 |
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 trans-4-Methylcinnamaldehyde used for?
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trans-4-Methylcinnamaldehyde is primarily used as an intermediate in organic synthesis and as a building block for specialty chemicals in research and development settings.
What is the CAS number and formula for trans-4-Methylcinnamaldehyde?
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The CAS number is 56578-35-9 and the molecular formula is C10H10O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-4-Methylcinnamaldehyde with a minimum assay of 90%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should trans-4-Methylcinnamaldehyde be handled safely?
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trans-4-Methylcinnamaldehyde is classified as a Warning substance. It can cause skin irritation (H315), allergic skin reactions (H317), and serious eye irritation (H319). Handle with appropriate personal protective equipment, including gloves and eye protection, and ensure good ventilation. Refer to the Safety Data Sheet for full handling precautions.
Is trans-4-Methylcinnamaldehyde a controlled substance?
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Based on the provided data, trans-4-Methylcinnamaldehyde is not indicated as a controlled substance.
How is trans-4-Methylcinnamaldehyde packed and exported?
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Tech Serve Solutions reliably packs and exports trans-4-Methylcinnamaldehyde globally to meet the needs of research institutions and chemical industries.
How can I request a sample or quote for trans-4-Methylcinnamaldehyde?
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To request a sample or a quotation for trans-4-Methylcinnamaldehyde, please contact our sales team through the TSS website.
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