Ethyl methyl carbonate
Ethyl methyl carbonate (CAS 623-53-0), with the molecular formula C4H8O3 and a molecular weight of 104.10 g/mol, is a carbonate ester. This clear, colourless liquid is a valuable organic building block employed in chemical synthesis. It serves as a versatile intermediate, contributing to the construction of more complex molecules within various organic chemistry applications.
- IUPAC
- Carbonic acid ethyl methyl ester,EMC,Methyl ethyl carbonate
- Synonyms
- Carbonic acid, ethyl methyl esterEMCMethyl ethyl carbonate
Organic Synthesis Intermediate
Ethyl methyl carbonate functions as a key intermediate in organic synthesis, enabling the formation of various carbon-based structures. Its reactivity allows for diverse chemical transformations.
Building Block for Complex Molecules
As an organic building block, this compound is utilised in the stepwise construction of more elaborate chemical entities. It offers a convenient route to introduce specific functional groups.
Carbonate Chemistry
Within the realm of carbonate chemistry, ethyl methyl carbonate offers a distinct profile for reactions requiring unsymmetrical carbonate functionalities. It can be used in transesterification and other related processes.
| Molecular weight | 104.10 |
|---|---|
| Empirical formula | C4H8O3 |
| Assay | 98% |
| Density | 1.006 g/mL at 25 °C |
| Refractive index | n20/D 1.378 |
Hazard statements
- H226Flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Flash point | 23 °C / 73.4 °F |
|---|---|
| Transport (UN / ADR) | UN 3272 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 10-36/37/38 |
| Safety statements (S) | 26-36/37 |
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 methyl carbonate used for?
+
Ethyl methyl carbonate (CAS 623-53-0) is used as an intermediate and building block in organic synthesis, particularly within carbonate chemistry.
What are the CAS number and formula for Ethyl methyl carbonate?
+
The CAS number for Ethyl methyl carbonate is 623-53-0, and its molecular formula is C4H8O3.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies Ethyl methyl carbonate with an assay of 98%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and general chemical applications.
How should Ethyl methyl carbonate be handled?
+
Ethyl methyl carbonate is a flammable liquid and vapour (H226) and causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Handle in a well-ventilated area, away from ignition sources, wearing appropriate protective equipment.
How is Ethyl methyl carbonate packed and shipped?
+
Ethyl methyl carbonate is shipped according to UN 3272 regulations for flammable liquids. Packaging options are available to meet the requirements for export and safe transport.
How can I request a quote or sample for Ethyl methyl carbonate?
+
To request a quote or sample of Ethyl methyl carbonate, please contact our sales team through the website or by phone, providing your specific requirements.
▶ Related products
1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis
1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more
3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis
3-Methyl-1,5-pentanediol
Chemical Synthesis
3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis