Diethyl allylmalonate
Diethyl allylmalonate (CAS: 2049-80-1) is an ester with the linear formula CH2=CHCH2CH(COOC2H5)2 and a molecular weight of 200.23 g/mol. It serves as a valuable intermediate in organic synthesis. This compound is particularly useful as a building block in the creation of more complex molecules within the C10-C11 carbon chain range, finding applications in chemical synthesis and the development of new chemical entities.
- IUPAC
- Allylmalonic acid diethyl ester
Organic Synthesis Intermediate
Diethyl allylmalonate acts as a versatile intermediate in various organic reactions. Its structure, featuring an allyl group and two ester functionalities, allows for diverse synthetic transformations.
Building Block for Complex Molecules
This compound is employed as a key building block in the synthesis of more complex organic structures, particularly those with 10 to 11 carbon atoms. It enables the controlled introduction of specific functional groups and carbon skeletons.
Ester Chemistry
As a diester, Diethyl allylmalonate participates in reactions characteristic of esters, such as transesterification or hydrolysis, providing pathways to modified malonate derivatives.
| Molecular weight | 200.23 |
|---|---|
| Linear formula | CH2=CHCH2CH(COOC2H5)2 |
| Assay | ≥95.0% (GC) |
| Grade | purum |
| Boiling point | 222-223 °C(lit.) |
| Density | 1.015 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.431(lit.)n20/D 1.431 |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 71 °C / 159.8 °F |
| Transport (UN / ADR) | UN 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 allylmalonate used for?
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Diethyl allylmalonate (CAS: 2049-80-1) is used as a building block in organic synthesis and for the creation of more complex molecules, particularly within the C10-C11 carbon chain range.
What are the CAS number and chemical formula for Diethyl allylmalonate?
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The CAS number for Diethyl allylmalonate is 2049-80-1, and its linear formula is CH2=CHCH2CH(COOC2H5)2.
What grade and purity does Tech Serve Solutions supply for Diethyl allylmalonate?
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Tech Serve Solutions supplies Diethyl allylmalonate at a minimum purity of 95.0% (GC), designated as purum grade. We do not represent this product as USP, BP, or EP grade.
How should Diethyl allylmalonate be handled safely?
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Diethyl allylmalonate is classified as a Warning substance (GHS07) and may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, should be used. Handle in a well-ventilated area.
How is Diethyl allylmalonate shipped and exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Diethyl allylmalonate. Packaging and shipping comply with relevant regulations for international export.
How can I request a quote or sample of Diethyl allylmalonate?
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Please contact the TSS sales team directly via our website or listed phone number to request a quote or sample of Diethyl allylmalonate.
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