Methyl 2-bromo-2-butenoate
Methyl 2-bromo-2-butenoate (CAS 17642-18-1) is an organic compound with the linear formula CH3CH=CBrCOOCH3 and a molecular weight of 179.01 g/mol. This ester serves as a versatile building block in organic synthesis. Its chemical structure allows for participation in various reactions, making it valuable for constructing more complex molecules in research and development settings.
- IUPAC
- Methyl 2-bromocrotonate
- Synonyms
- Methyl 2-bromocrotonate
Organic Synthesis Intermediate
Methyl 2-bromo-2-butenoate is frequently employed as an intermediate in the synthesis of diverse organic compounds. Its reactive bromine atom and ester functionality enable its use in coupling reactions and the formation of carbon-carbon bonds.
Research and Development
This compound is utilised in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities. It is a key component in the construction of heterocyclic systems and other complex organic architectures.
Fine Chemical Production
As a fine chemical, it contributes to the production of specialty chemicals and advanced intermediates. Its specific structural features are beneficial for targeted synthesis in fine chemical manufacturing processes.
| Molecular weight | 179.01 |
|---|---|
| Linear formula | CH3CH=CBrCOOCH3 |
| Assay | ≥95.0% (GC) |
| Boiling point | 178-182 °C(lit.) |
| Density | 1.505 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.486 |
| Storage temperature | 2-8°C |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 63 °C / 145.4 °F |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 Methyl 2-bromo-2-butenoate used for?
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Methyl 2-bromo-2-butenoate is used as a versatile building block and intermediate in organic synthesis, particularly in research and development for creating complex organic molecules and fine chemicals.
What is the CAS number and formula for Methyl 2-bromo-2-butenoate?
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The CAS number is 17642-18-1 and the linear formula is CH3CH=CBrCOOCH3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 2-bromo-2-butenoate with an assay of ≥95.0% (GC). We do not represent this product as USP, BP, or EP grade.
How should Methyl 2-bromo-2-butenoate be handled safely?
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Methyl 2-bromo-2-butenoate is classified as a warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator, in a well-ventilated area.
How is Methyl 2-bromo-2-butenoate packed and exported?
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As a global supplier, Tech Serve Solutions professionally packs and exports Methyl 2-bromo-2-butenoate in compliance with international shipping regulations for chemical substances.
How can I request a sample or quote for Methyl 2-bromo-2-butenoate?
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To request a sample or a quotation, please contact our sales department through the website or by phone.
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