2-(Bromomethyl)-5-nitrofuran
2-(Bromomethyl)-5-nitrofuran (CAS: 20782-91-6) is a halogenated heterocyclic compound with the molecular formula C5H4BrNO3 and a molecular weight of 205.99 g/mol. This furan derivative is primarily utilised as a versatile building block in organic synthesis. Its reactive bromomethyl group and nitro-substituted furan ring make it a valuable intermediate for the preparation of more complex molecules in research and development settings.

Organic Synthesis Intermediate
This compound serves as a key building block in the synthesis of various organic molecules. The bromomethyl moiety readily participates in nucleophilic substitution reactions, allowing for the introduction of the 5-nitrofuranylmethyl group into target structures.
Pharmaceutical Research
It is employed in the development of novel pharmaceutical agents, where the nitrofuran scaffold can impart specific biological activities. Researchers utilise this intermediate to construct potential drug candidates.
Agrochemical Development
The unique chemical structure may find application in the synthesis of new agrochemicals. Its incorporation into molecules can lead to compounds with potential pesticidal or herbicidal properties.
Material Science
2-(Bromomethyl)-5-nitrofuran can be a precursor for functional materials. Its reactive sites allow for polymerisation or grafting onto surfaces, potentially modifying material properties.
| Molecular weight | 205.99 |
|---|---|
| Empirical formula | C5H4BrNO3 |
| Assay | 97% |
| Melting point | 45-47 °C(lit.) |

Hazard statements
- H302Harmful if swallowed
- H317May cause an allergic skin reaction
- H319Causes serious eye irritation
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36-43 |
| Safety statements (S) | 26-36/37 |
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 2-(Bromomethyl)-5-nitrofuran used for?
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2-(Bromomethyl)-5-nitrofuran (CAS: 20782-91-6) is primarily used as a versatile building block in organic synthesis, particularly in the research and development of pharmaceuticals and other complex organic molecules.
What are the CAS number and formula for 2-(Bromomethyl)-5-nitrofuran?
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The CAS number for 2-(Bromomethyl)-5-nitrofuran is 20782-91-6, and its empirical formula is C5H4BrNO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(Bromomethyl)-5-nitrofuran with a purity of 97%. We do not represent this product as USP, BP, or EP grade; it is suitable for research and chemical synthesis purposes.
How should 2-(Bromomethyl)-5-nitrofuran be handled safely?
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Handling requires appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, faceshields, and gloves. This compound is classified as harmful if swallowed (H302), may cause an allergic skin reaction (H317), and causes serious eye irritation (H319). Ensure adequate ventilation.
How is 2-(Bromomethyl)-5-nitrofuran packed and shipped?
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2-(Bromomethyl)-5-nitrofuran is carefully packed and can be shipped globally by Tech Serve Solutions, adhering to all relevant transportation regulations for chemical substances.
How can I request a sample or quote for 2-(Bromomethyl)-5-nitrofuran?
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To request a sample or obtain a quote for 2-(Bromomethyl)-5-nitrofuran, please contact our sales department through the website or by phone, providing your details and the quantity required.
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