3,5-Dibromobenzaldehyde
3,5-Dibromobenzaldehyde (CAS 56990-02-4), with the molecular formula Br2C6H3CHO and a molar mass of 263.91 g/mol, is a key organic building block. This compound functions as a versatile reactant in various synthetic organic chemistry applications. Its utility spans areas such as cross-coupling reactions, the development of novel fluorescent dyes, and the synthesis of biologically active molecules, making it an important intermediate for research and development.
- Synonyms
- Br2C6H3CHO
Organic Synthesis Intermediate
3,5-Dibromobenzaldehyde serves as a crucial intermediate in Suzuki-Miyaura cross-coupling reactions and other C-C bond-forming processes. It is also employed in the synthesis of complex organic molecules with potential pharmaceutical applications.
Materials Science Research
This compound is utilized in the synthesis of specialised organic materials, including blue fluorescent dye derivatives for potential use in organic light-emitting diodes (OLEDs). It contributes to the development of advanced electronic materials.
Pharmaceutical Discovery
The molecule acts as a precursor in the synthesis of complex heterocyclic compounds, such as pyridopyrazoles, which are investigated for their potential anticancer properties. Its structure allows for the development of novel therapeutic agents.
| Molecular weight | 263.91 |
|---|---|
| Linear formula | Br2C6H3CHO |
| Application | Reactant involved in:• Suzuki-Miyaura cross-coupling reactions1• Synthesis of blue fluorescent dye derivatives for organic light emitting diodes2• Sharpless kinetic resolution for the formation of Baylis-Hillman enal adducts3• Synthesis of podophyllotoxin mimetic pyridopyrazoles as anticancer agents4• Allylic alkylation5• Synthesis of C2-symmetric biphosphine ligand I6 |
| Melting point | 84-88 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 3,5-Dibromobenzaldehyde used for?
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3,5-Dibromobenzaldehyde is used as a reactant in Suzuki-Miyaura cross-coupling reactions, for the synthesis of blue fluorescent dye derivatives, in Sharpless kinetic resolution, and for the synthesis of podophyllotoxin mimetic pyridopyrazoles with potential anticancer activity.
What are the CAS number and molecular formula for 3,5-Dibromobenzaldehyde?
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The CAS number for 3,5-Dibromobenzaldehyde is 56990-02-4, and its linear formula is Br2C6H3CHO.
What grade and purity does Tech Serve Solutions supply for 3,5-Dibromobenzaldehyde?
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Tech Serve Solutions supplies 3,5-Dibromobenzaldehyde primarily as a technical or research grade chemical. We do not represent this product as USP, BP, or EP grade unless explicitly stated. Please refer to the product specification sheet for detailed purity information.
How should 3,5-Dibromobenzaldehyde be handled safely?
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3,5-Dibromobenzaldehyde is classified as dangerous and causes severe skin burns and eye damage (H314). Appropriate personal protective equipment, including eyeshields, face shields, gloves, and suitable respiratory protection (e.g., N100 or P3 filters), must be worn. Handle only in well-ventilated areas and follow all safety precautions.
Is 3,5-Dibromobenzaldehyde a controlled substance?
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The provided data does not indicate that 3,5-Dibromobenzaldehyde is a controlled substance. However, users are advised to consult local regulations.
How is 3,5-Dibromobenzaldehyde shipped and exported?
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3,5-Dibromobenzaldehyde is shipped and exported according to international regulations for hazardous materials, identified as UN 3261, Class 8, Packing Group II. TSS ensures compliance with all shipping and export requirements.
How can I request a sample or quote for 3,5-Dibromobenzaldehyde?
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To request a sample or a quotation for 3,5-Dibromobenzaldehyde, please visit the Tech Serve Solutions website or contact our sales department directly through the provided contact information.
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