Ethyl 2-methyl-4-pentenoate
Ethyl 2-methyl-4-pentenoate (CAS: 53399-81-8) is an organic compound with the linear formula H₂C=CHCH₂CH(CH₃)CO₂C₂H₅. This ester, with a molecular weight of 142.20 g/mol, functions as a versatile building block in chemical synthesis. Its primary applications lie in organic chemistry research and the development of novel chemical entities, leveraging its functional groups for further molecular elaboration.
Organic Synthesis Intermediate
Ethyl 2-methyl-4-pentenoate serves as a valuable intermediate in complex organic syntheses. Its structure allows for various chemical transformations, making it useful in the construction of more elaborate molecules.
Research and Development
This compound is employed in academic and industrial research laboratories for the exploration of new chemical reactions and the synthesis of novel compounds. It is particularly useful for introducing specific structural motifs into target molecules.
Building Block for Specialty Chemicals
As a functionalised ester, it acts as a key building block for the synthesis of various specialty chemicals. The presence of both an ester group and a terminal alkene offers diverse synthetic possibilities.
| Molecular weight | 142.20 |
|---|---|
| Linear formula | H2C=CHCH2CH(CH3)CO2C2H5 |
| Assay | 98% |
| Boiling point | 153-155 °C(lit.) |
| Density | 0.873 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.417(lit.) |
Hazard statements
- H226Flammable liquid and vapour
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 41 °C / 105.8 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
| Safety statements (S) | 16 |
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-methyl-4-pentenoate used for?
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Ethyl 2-methyl-4-pentenoate is primarily used as a building block and intermediate in organic synthesis and chemical research and development.
What are the CAS number and formula for Ethyl 2-methyl-4-pentenoate?
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The CAS number is 53399-81-8, and its linear formula is H₂C=CHCH₂CH(CH₃)CO₂C₂H₅.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 2-methyl-4-pentenoate with a minimum purity of 98%. This product is supplied for research and industrial purposes and is not represented as USP, BP, EP, or food grade.
How should Ethyl 2-methyl-4-pentenoate be handled safely?
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Ethyl 2-methyl-4-pentenoate is a flammable liquid and vapour (H226). Handle with appropriate personal protective equipment, including eyeshields and chemical-resistant gloves, in a well-ventilated area. Store away from heat and ignition sources.
Is Ethyl 2-methyl-4-pentenoate a controlled substance?
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Based on the provided data, Ethyl 2-methyl-4-pentenoate is not listed as a controlled substance. However, users should always verify local regulations.
How is Ethyl 2-methyl-4-pentenoate packed and shipped?
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Ethyl 2-methyl-4-pentenoate is packed according to safety regulations for flammable liquids and exported globally by Tech Serve Solutions.
How can I request a quote or sample for Ethyl 2-methyl-4-pentenoate?
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To request a quote or sample, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number.
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