Ethyl 2-ethoxycinnamate
Ethyl 2-ethoxycinnamate (CAS 50636-22-1) is an organic compound with the linear formula C2H5OC6H4CH=CHCO2C2H5 and a molecular weight of 220.26 g/mol. This ester is valuable in chemical synthesis as a building block. Its properties, such as a refractive index of n20/D 1.56, boiling point of 310 °C, and density of 1.06 g/mL, make it suitable for various laboratory and industrial applications requiring specific ester functionalities.

Organic Synthesis Intermediate
Ethyl 2-ethoxycinnamate serves as a versatile intermediate in the synthesis of more complex organic molecules. Its functional groups allow for a range of chemical transformations.
Research and Development
This compound is utilised in research laboratories for exploring new synthetic pathways and developing novel chemical entities. Its well-defined properties support experimental reproducibility.
Specialty Chemical Manufacturing
As a carbonyl compound and an ester, it finds application in the production of specialty chemicals where these structural motifs are required.
| Molecular weight | 220.26 |
|---|---|
| Linear formula | C2H5OC6H4CH=CHCO2C2H5 |
| Assay | 97% |
| Boiling point | 310 °C(lit.) |
| Density | 1.06 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.56(lit.) |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 110 °C / 230 °F |
| 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.
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 Ethyl 2-ethoxycinnamate used for?
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Ethyl 2-ethoxycinnamate is used as a building block and intermediate in organic synthesis and research and development, particularly in the manufacturing of specialty chemicals.
What is the CAS number and formula for Ethyl 2-ethoxycinnamate?
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The CAS number for Ethyl 2-ethoxycinnamate is 50636-22-1, and its linear formula is C2H5OC6H4CH=CHCO2C2H5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 2-ethoxycinnamate with a minimum assay of 97%. This product is typically supplied for technical and research purposes, and TSS does not represent it as USP, BP, EP, or other pharmacopoeia grades.
How should Ethyl 2-ethoxycinnamate be handled safely?
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Handling Ethyl 2-ethoxycinnamate requires appropriate personal protective equipment, including eyeshields and gloves. A half-mask respirator suitable for organic vapours (EU or US standard) should be used. It has a flash point of 110 °C (230 °F), indicating it is combustible.
Is Ethyl 2-ethoxycinnamate a controlled substance?
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Based on the provided data, Ethyl 2-ethoxycinnamate (CAS 50636-22-1) is not listed as a controlled substance.
How is Ethyl 2-ethoxycinnamate packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports Ethyl 2-ethoxycinnamate in compliance with relevant regulations for chemical transport. Specific packaging details are available upon request.
How can I request a sample or quote for Ethyl 2-ethoxycinnamate?
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To request a sample or a quote for Ethyl 2-ethoxycinnamate, please contact the TSS sales team via our website or by phone.
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