3-(2-Bromo-4,5-methylenedioxyphenyl)propionic acid
Tech Serve Solutions (TSS) offers 3-(2-Bromo-4,5-methylenedioxyphenyl)propionic acid (CAS: 56920-74-2), a brominated organic compound with the molecular formula C10H9BrO4 and a molecular weight of 273.08 g/mol. This versatile building block serves as a key intermediate in organic synthesis, particularly within the pharmaceutical and fine chemical industries. Its structure, featuring a propionic acid moiety attached to a substituted phenyl ring, allows for diverse chemical transformations. Available with a typical assay of 97%, it is suitable for research and development applications.
- Synonyms
- 3-(2-Bromo-4,5-methylenedioxyphenyl)propionic acid

Organic Synthesis Intermediate
This compound is widely used as a building block in the synthesis of more complex organic molecules. Its functional groups allow for various reactions crucial in developing new chemical entities.
Pharmaceutical Research
It serves as a valuable intermediate in the research and development of novel pharmaceutical compounds. Its unique structure can be incorporated into potential drug candidates for various therapeutic areas.
Fine Chemical Manufacturing
Used in the production of fine chemicals, this propionic acid derivative contributes to the creation of specialised chemical products for diverse industrial applications.
| Molecular weight | 273.08 |
|---|---|
| Empirical formula | C10H9BrO4 |
| Assay | 97% |
| Melting point | 138-143 °C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 1 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 3-(2-Bromo-4,5-methylenedioxyphenyl)propionic acid used for?
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This compound is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and the manufacturing of fine chemicals.
What are the CAS number and formula for this chemical?
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The CAS number is 56920-74-2 and the empirical formula (Hill notation) is C10H9BrO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with a typical assay of 97%. We do not represent this product as USP, BP, EP, or other pharmacopoeia grades unless explicitly stated in the product specifications.
What are the safety and handling considerations for this compound?
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This chemical is classified with GHS07 symbol and a 'Warning' signal word. It carries the hazard statement H302 (Harmful if swallowed). Handle with appropriate personal protective equipment and follow standard laboratory safety procedures to avoid ingestion.
How is this chemical packed, shipped, and exported?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals. Products are packed according to international shipping regulations and safety standards. Please contact us for specific export and shipping details.
How can I request a quote or sample?
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To request a quote or a sample, please use the 'Request Quote' or 'Request Sample' buttons on our website, or contact our sales team directly with your inquiry.
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