Ethyl pivalate
Ethyl pivalate (CAS: 3938-95-2), with the linear formula (CHeelding{3})_{3}CCOOC_{2}H_{5} and a molecular weight of 130.18 g/mol, is a versatile ester used as a building block in chemical synthesis. Its structural characteristics make it valuable for introducing the pivaloyl group. It is commonly employed in organic chemistry research and the development of more complex molecules, particularly within the pharmaceutical and fine chemical sectors. This compound is supplied by TSS for laboratory and industrial applications.
- IUPAC
- Ethyl 2,2-dimethylpropionate
Organic Synthesis Intermediate
Ethyl pivalate serves as a key intermediate in various organic syntheses. It is utilised for the introduction of the bulky tert-butyl group (pivaloyl group) into organic molecules, influencing steric and electronic properties.
Building Block for Fine Chemicals
This ester functions as a fundamental building block in the preparation of fine chemicals. Its reactivity and structural features are exploited in multi-step synthetic routes for diverse chemical entities.
Pharmaceutical Research and Development
In pharmaceutical R&D, ethyl pivalate can be employed in the synthesis of novel drug candidates or advanced intermediates. Its incorporation can modulate the pharmacokinetic or pharmacodynamic profiles of target compounds.
| Molecular weight | 130.18 |
|---|---|
| Linear formula | (CH3)3CCOOC2H5 |
| Assay | ≥97.0% (GC) |
| Grade | purum |
| Boiling point | 118 °C(lit.) |
| Density | 0.856 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.391(lit.)n20/D 1.391 |
Hazard statements
- H225Highly flammable liquid and vapour
Precautionary statements
- P210Keep away from heat, sparks and open flames. No smoking
| Protective equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 15 °C / 59 °F |
| Transport (UN / ADR) | UN 3272 3 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | F |
| Risk statements (R) | 11 |
| Safety statements (S) | 16 |
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 pivalate primarily used for?
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Ethyl pivalate is primarily used as an intermediate and building block in organic synthesis, particularly for introducing the pivaloyl group into molecules during the development of fine chemicals and pharmaceuticals.
What are the CAS number and formula for Ethyl pivalate?
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The CAS number for Ethyl pivalate is 3938-95-2, and its linear formula is (CHeelding{3})_{3}CCOOC_{2}H_{5}.
What grade and purity does Tech Serve Solutions supply for Ethyl pivalate?
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Tech Serve Solutions supplies Ethyl pivalate with a purity of extogreater= exto97.0% (GC), specified as purum grade. TSS does not represent this product as USP, BP, or EP grade.
How should Ethyl pivalate be handled safely?
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Ethyl pivalate is a highly flammable liquid and vapour (H225). Handling should occur in a well-ventilated area, away from ignition sources. Appropriate personal protective equipment, including eyeshields, gloves, and suitable respiratory protection, should be worn. Refer to the Safety Data Sheet for comprehensive handling guidelines.
Is Ethyl pivalate flammable?
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Yes, Ethyl pivalate is classified as highly flammable, with a flash point of 15 extodegree C (59 extodegree F) (H225).
How is Ethyl pivalate typically packed and exported by TSS?
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Ethyl pivalate is packed and exported in compliance with relevant regulations for flammable liquids. Specific packaging details are available upon request, and TSS is experienced in global export.
How can I request a quote or sample of Ethyl pivalate?
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To request a quote or sample of Ethyl pivalate, please contact the TSS sales department through our website or direct contact information.
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