4,5-Dibromo-2-furoic acid
Tech Serve Solutions offers 4,5-Dibromo-2-furoic acid (CAS: 2434-03-9), a halogenated furan derivative with the molecular formula C5H2Br2O3 and a molecular weight of 269.88 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in the exploration of heterocyclic chemistry and reaction mechanisms. It has been utilized in studies investigating the influence of halogen substituents on intramolecular Diels-Alder reactions.
- IUPAC
- 2,3-Dibromofuran-5-carboxylic acid
- Synonyms
- C5H2Br2O32,3-Dibromofuran-5-carboxylic acid
Organic Synthesis Building Block
4,5-Dibromo-2-furoic acid is employed as a key intermediate in the synthesis of complex organic molecules. Its furan ring with dibromo substitution offers specific reactivity for further chemical transformations.
Reaction Mechanism Studies
This compound has been used in academic research to study the impact of halogen substituents on the reactivity of furan systems, specifically in intramolecular Diels-Alder reactions, demonstrating improved yields with bromination at the C-5 position.
Heterocyclic Chemistry Research
As a functionalized furan derivative, it is useful in the broader field of heterocyclic chemistry for developing novel compounds with potential applications in various scientific disciplines.
| Molecular weight | 269.88 |
|---|---|
| Empirical formula | C5H2Br2O3 |
| Assay | 97% |
| Application | Used in a study of the effect of a furanyl halo-substituent on the intramolecular Diels-Alder reaction between the furan ring system and a pendant allylamide. The yield of the cycloaddition is improved with a C-5 bromide vs -chloro or -unsubstituted furan.1 |
| Melting point | 169-173 °C |
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 | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/37/38 |
| 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 4,5-Dibromo-2-furoic acid used for?
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4,5-Dibromo-2-furoic acid is used as a building block in organic synthesis and in studies of reaction mechanisms, particularly concerning the intramolecular Diels-Alder reaction of furan systems.
What is the CAS number and chemical formula for 4,5-Dibromo-2-furoic acid?
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The CAS number is 2434-03-9 and the chemical formula is C5H2Br2O3.
What grade and purity does Tech Serve Solutions supply for 4,5-Dibromo-2-furoic acid?
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Tech Serve Solutions supplies 4,5-Dibromo-2-furoic acid with a purity of 97%. We do not represent this product as USP, BP, or EP grade.
How should 4,5-Dibromo-2-furoic acid be handled?
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Handle 4,5-Dibromo-2-furoic acid with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. It is classified as harmful if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation.
Is 4,5-Dibromo-2-furoic acid exported by Tech Serve Solutions?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including 4,5-Dibromo-2-furoic acid.
How can I request a quote or sample for 4,5-Dibromo-2-furoic acid?
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Please contact our sales department via the website to request a quote or sample for 4,5-Dibromo-2-furoic acid.
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