Ethyl ethoxyacetate
Ethyl ethoxyacetate (CAS: 817-95-8) is an organic compound with the linear formula CH3CH2OCH2COOCH2CH3 and a molecular weight of 132.16 g/mol. This ester is primarily recognised for its utility as a building block and intermediate in organic synthesis. It finds application in the creation of more complex molecules within the chemical and pharmaceutical industries. Tech Serve Solutions supplies this compound for research and industrial applications.
- IUPAC
- Diethyl glycolate
- Synonyms
- Ethyl 2-ethoxyacetateGlycolic acid ethyl ethoxyethyl ester2-Ethoxyacetic acid ethyl ester

Organic Synthesis Intermediate
Ethyl ethoxyacetate serves as a versatile intermediate in the synthesis of various organic compounds. Its ester functionality allows for a range of chemical transformations, making it valuable in multi-step synthetic routes.
Building Block for Fine Chemicals
This ester functions as a key building block in the production of fine chemicals. Its structure can be incorporated into target molecules, contributing to the development of specialised chemical products.
Laboratory Reagent
In research laboratories, Ethyl ethoxyacetate is employed as a reagent for chemical reactions. Its defined purity allows for reliable experimental outcomes in academic and industrial R&D settings.
| Molecular weight | 132.16 |
|---|---|
| Linear formula | CH3CH2OCH2COOCH2CH3 |
| Assay | ≥97.5% (GC) |
| Boiling point | 156 °C(lit.) |
| Density | 0.975 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.402(lit.)n20/D 1.403 |

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 | 50 °C / 122 °F |
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Risk statements (R) | 10 |
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 ethoxyacetate used for?
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Ethyl ethoxyacetate is used as an intermediate and building block in organic synthesis, particularly for fine chemicals and in laboratory research.
What is the CAS number and formula for Ethyl ethoxyacetate?
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The CAS number for Ethyl ethoxyacetate is 817-95-8 and its linear formula is CH3CH2OCH2COOCH2CH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl ethoxyacetate with an assay of ≥97.5% (GC). We do not represent this product as USP, BP, or EP grade.
How should Ethyl ethoxyacetate be handled safely?
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Ethyl ethoxyacetate is a flammable liquid and vapour (H226) requiring careful handling. It necessitates the use of appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, in well-ventilated areas. Refer to the Safety Data Sheet for comprehensive guidance.
How is Ethyl ethoxyacetate packed and exported?
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Ethyl ethoxyacetate is packed in compliance with UN 3272 3 / PGIII regulations for safe transport. TSS handles global export of this chemical.
How can I request a sample or quote for Ethyl ethoxyacetate?
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To request a sample or a quote for Ethyl ethoxyacetate, please contact our sales team through the website or by phone.
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