Methyl 3-bromopropionate
Methyl 3-bromopropionate (CAS 3395-91-3), with the linear formula BrCH₂CH₂COOCH₃ and a molar mass of 167.00 g/mol, is a valuable organic building block. This ester serves as a versatile reagent in organic synthesis, particularly in the introduction of a 3-methoxycarbonylpropyl group. It is commonly employed in the pharmaceutical and agrochemical industries for the construction of more complex molecules.
Organic Synthesis Intermediate
Methyl 3-bromopropionate is widely used as an alkylating agent in the synthesis of various organic compounds. Its reactive bromo group allows for nucleophilic substitution reactions, enabling the formation of new carbon-carbon or carbon-heteroatom bonds.
Pharmaceutical Precursor
This compound serves as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). It facilitates the introduction of specific structural motifs required for the biological activity of certain drug candidates.
Agrochemical Development
In the agrochemical sector, Methyl 3-bromopropionate is utilised in the development of new pesticides and herbicides. Its structure can be incorporated into molecules designed to target specific agricultural pests or weeds.
Research and Development
As a readily available building block, it is frequently used in academic and industrial research laboratories for exploring novel synthetic routes and developing new chemical entities.
| Molecular weight | 167.00 |
|---|---|
| Linear formula | BrCH2CH2COOCH3 |
| Assay | ≥98.0% (GC) |
| Grade | purum |
| Boiling point | 64-66 °C/18 mmHg(lit.) |
| Density | 1.53 g/mL at 25 °C(lit.) |
| Refractive index | n20/D 1.458(lit.)n20/D 1.459 |
Hazard statements
- H302Harmful if swallowed
- 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, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 75 °C / 167 °F |
| Transport (UN / ADR) | UN 1993 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
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 3-bromopropionate used for?
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Methyl 3-bromopropionate is primarily used as an intermediate in organic synthesis, particularly in the pharmaceutical and agrochemical industries, for introducing the 3-methoxycarbonylpropyl group into target molecules.
What is the CAS number and formula for Methyl 3-bromopropionate?
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The CAS number is 3395-91-3 and the linear formula is BrCH₂CH₂COOCH₃.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Methyl 3-bromopropionate at a grade of 'purum' with an assay of ≥98.0% (GC). This product is intended for research and manufacturing purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should Methyl 3-bromopropionate be handled safely?
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Methyl 3-bromopropionate is harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation (H302-H315-H319-H335). Appropriate personal protective equipment, including safety glasses, gloves, and respiratory protection, should be used. Handle in a well-ventilated area. Refer to the Safety Data Sheet (SDS) for comprehensive safety information.
How is Methyl 3-bromopropionate packed, shipped, and exported?
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Tech Serve Solutions, as a global supplier and exporter, ensures that Methyl 3-bromopropionate is packed securely and in compliance with international shipping regulations for hazardous materials (UN 1993, PG III). We handle global exports for research and industrial needs.
How can I request a quote or sample for Methyl 3-bromopropionate?
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To request a quote or a sample of Methyl 3-bromopropionate, please contact our sales team through the website or by phone, providing your requirements and shipping details.
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