Ethyl 2-bromobutyrate
Ethyl 2-bromobutyrate (CAS: 533-68-6) is an organic compound with the linear formula CH 3CH 2CHBrCOOC 2H 5 and a molecular weight of 195.05 g/mol. This ester serves as a valuable building block in organic synthesis, particularly within the C6 to C7 carbon range. Its utility lies in its reactive bromine atom and ester functionality, enabling diverse chemical transformations. Primarily employed in chemical synthesis and research laboratories, it is a key intermediate for creating more complex molecules.
Organic Synthesis Intermediate
Ethyl 2-bromobutyrate is widely used as a versatile building block in organic chemistry. Its structure allows for facile nucleophilic substitution reactions at the alpha-carbon, introducing the butyrate moiety into target molecules.
Pharmaceutical Intermediates
This compound can serve as a precursor in the synthesis of various pharmaceutical agents. The introduction of the chiral centre and ester group provides a scaffold for developing complex drug molecules.
Research and Development
In academic and industrial R&D settings, Ethyl 2-bromobutyrate is employed for exploring novel synthetic routes and developing new chemical entities. Its predictable reactivity makes it a reliable reagent for various research projects.
| Molecular weight | 195.05 |
|---|---|
| Linear formula | CH3CH2CHBrCOOC2H5 |
| Assay | 99% |
| Boiling point | 177 °C(lit.) |
| Density | 1.321 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.447(lit.) |
| Storage temperature | 2-8°C |
Hazard statements
- H226Flammable liquid and vapour
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- 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 | 56 °C / 132.8 °F |
| Transport (UN / ADR) | UN 1993C 3 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-37/38-41 |
| Safety statements (S) | 26-39 |
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 2-bromobutyrate used for?
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Ethyl 2-bromobutyrate is primarily used as a versatile building block in organic synthesis, particularly for creating pharmaceutical intermediates and in general chemical research and development.
What is the CAS number and formula for Ethyl 2-bromobutyrate?
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The CAS number is 533-68-6, and the linear formula is CH 3CH 2CHBrCOOC 2H 5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ethyl 2-bromobutyrate with an assay of 99%. We do not represent this product as USP, BP, or EP grade unless explicitly stated in the product specifications.
How should Ethyl 2-bromobutyrate be handled safely?
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Ethyl 2-bromobutyrate is a flammable liquid and vapour (H226), harmful if swallowed (H302), causes skin irritation (H315), causes serious eye damage (H318), and may cause respiratory irritation (H335). Handle with appropriate personal protective equipment including safety goggles, face shield, gloves, and use in a well-ventilated area or with a suitable respirator. Store at 2-8°C.
Is Ethyl 2-bromobutyrate a controlled substance?
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The provided data does not indicate that Ethyl 2-bromobutyrate is a controlled substance.
How is Ethyl 2-bromobutyrate packed and shipped?
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Ethyl 2-bromobutyrate is shipped according to UN 1993 regulations for flammable liquids, Class 3, Packaging Group III. Specific packing details are available upon request.
How can I request a sample or quote for Ethyl 2-bromobutyrate?
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To request a sample or quote, please contact our sales team through the website or by calling our main office. Please provide your contact details and the quantity required.
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