Diethyl propylmalonate
Diethyl propylmalonate (CAS 2163-48-6), with the linear formula CH3CH2CH2CH(COOC2H5)2 and a molecular weight of 202.25 g/mol, is a key organic building block. This ester compound finds utility in chemical synthesis, serving as an intermediate in the production of various organic molecules. Its specific applications include its use in the synthesis of propylacrylic acid (PAA). TSS supplies this chemical with a high purity of 99% for research and industrial applications.
Synthesis of Propylacrylic Acid (PAA)
Diethyl propylmalonate serves as a precursor in the synthesis of propylacrylic acid (PAA). This application highlights its role as a valuable intermediate in the creation of more complex organic compounds.
Organic Synthesis Intermediate
As a versatile malonate ester, it functions as a crucial building block in various organic synthesis pathways. Its structure allows for diverse chemical transformations, making it useful in the development of novel chemical entities.
Chemical Research and Development
This compound is employed in laboratory settings for research and development purposes, aiding chemists in exploring new synthetic routes and methodologies for creating specialized chemicals.
| Molecular weight | 202.25 |
|---|---|
| Linear formula | CH3CH2CH2CH(COOC2H5)2 |
| Assay | 99% |
| Boiling point | 221-222 °C(lit.) |
| Density | 0.987 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.418(lit.) |
| Application | Diethyl propylmalonate was used in the synthesis of propylacrylic acid (PAA)1. |
| Protective equipment | Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US) |
|---|---|
| Flash point | 92 °C / 197.6 °F |
| Transport (UN / ADR) | NA 1993 / PGIII |
| 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 Diethyl propylmalonate used for?
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Diethyl propylmalonate is used as a building block in organic synthesis, notably in the preparation of propylacrylic acid (PAA).
What are the CAS number and formula for Diethyl propylmalonate?
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Diethyl propylmalonate has the CAS number 2163-48-6 and its linear formula is CH3CH2CH2CH(COOC2H5)2.
What grade and purity does Tech Serve Solutions supply for Diethyl propylmalonate?
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Tech Serve Solutions supplies Diethyl propylmalonate with an assay of 99% purity. This is a technical/research grade, and TSS does not represent it as USP, BP, or EP grade.
What are the safety and handling precautions for Diethyl propylmalonate?
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Diethyl propylmalonate is combustible with a flash point of 92°C (197.6°F). It requires handling with appropriate personal protective equipment, including eyeshields, gloves, and respiratory protection (half-mask respirator or multi-purpose combination cartridge). It is classified under WGK Germany 3, indicating it is hazardous to water.
How is Diethyl propylmalonate packed and shipped?
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Diethyl propylmalonate is typically packed in compliance with transportation regulations, including ADR for road, RID for rail, and IMDG for sea, with the classification NA 1993 / PGIII. TSS exports chemicals globally, adhering to all relevant international shipping standards.
How can I request a sample or quote for Diethyl propylmalonate?
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To request a sample or a quote for Diethyl propylmalonate, please contact the Tech Serve Solutions sales department via our website or direct email, providing your specific requirements.
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