2-Ethyl-2-methyl-1,3-dioxolane
2-Ethyl-2-methyl-1,3-dioxolane (CAS: 126-39-6), with the molecular formula C6H12O2 and a molecular weight of 116.16 g/mol, is a cyclic acetal. It serves as a valuable organic building block and intermediate in chemical synthesis. Its properties make it suitable for various applications within research and industrial settings, particularly where acetal functionality is required for protection or as a reactive component.
- Synonyms
- 2-Ethyl-2-methyl-1,3-dioxolane
Chemical Synthesis Intermediate
Utilised as a key intermediate in the synthesis of more complex organic molecules. Its acetal structure can be employed to protect carbonyl groups or as a precursor in various chemical transformations.
Organic Building Block
Serves as a fundamental building block in organic chemistry. It allows for the introduction of specific structural motifs into target compounds, aiding in the construction of diverse chemical entities.
Research and Development
Frequently used in R&D laboratories for exploratory chemistry and the development of novel compounds and processes. Its defined chemical properties facilitate predictable reactions.
| Molecular weight | 116.16 |
|---|---|
| Empirical formula | C6H12O2 |
| Assay | 99% |
| Boiling point | 116-117 °C(lit.) |
| Density | 0.929 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.409(lit.) |
Hazard statements
- H225Highly flammable liquid and vapour
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 13 °C / 55.4 °F |
| Transport (UN / ADR) | UN 1993BF 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F,Xn |
| Risk statements (R) | 11-20/21/22-36/37/38 |
| Safety statements (S) | 16-26-36/37/39-38 |
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 2-Ethyl-2-methyl-1,3-dioxolane used for?
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2-Ethyl-2-methyl-1,3-dioxolane is primarily used as an intermediate in chemical synthesis and as an organic building block. It is also employed in research and development laboratories for creating new chemical entities and processes.
What is the CAS number and formula for 2-Ethyl-2-methyl-1,3-dioxolane?
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The CAS number for 2-Ethyl-2-methyl-1,3-dioxolane is 126-39-6, and its empirical formula (Hill Notation) is C6H12O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Ethyl-2-methyl-1,3-dioxolane with an assay of 99%. This product is supplied for technical and research purposes, and TSS does not represent it as USP, BP, or EP grade.
What are the primary hazards associated with 2-Ethyl-2-methyl-1,3-dioxolane?
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This compound is highly flammable (H225) and is irritating to the skin (H315), eyes (H319), and respiratory tract (H335). It may also be harmful if inhaled (H332). Appropriate personal protective equipment, including eyeshields and gloves, is essential for safe handling.
How is 2-Ethyl-2-methyl-1,3-dioxolane packed and shipped?
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2-Ethyl-2-methyl-1,3-dioxolane is shipped as a UN 1993, Flammable liquid, n.o.s. (Compound Name), Hazard Class 3, Packing Group II. Specific packaging will comply with relevant transport regulations for export.
How can I request a sample or quote for 2-Ethyl-2-methyl-1,3-dioxolane?
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To request a sample or a quote, please contact the TSS sales department via the website or direct contact details, specifying the product CAS number (126-39-6) and the quantity required.
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