4-Bromobenzaldehyde
- CAS No.1122-91-4
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
4-Bromobenzaldehyde is a premium organic intermediate used extensively in pharmaceutical and agrochemical synthesis. Available in bulk with strict quality control.
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Product Overview
4-Bromobenzaldehyde serves as a critical building block in modern organic chemistry, particularly valued for its versatility in synthetic pathways. This aromatic aldehyde features a bromine substituent at the para position, enabling a wide range of coupling reactions such as Suzuki, Heck, and Grignard processes. Our manufacturing facility ensures consistent quality suitable for large-scale industrial applications. The chemical structure provides a reactive aldehyde group alongside a halogen handle, offering chemists significant flexibility in designing multi-step synthesis routes.
As a leading supplier, we understand the importance of purity in downstream synthesis. Impurities can significantly affect reaction yields and catalyst performance. Therefore, our production process employs advanced purification techniques to achieve high GC purity levels, ensuring reliable performance for our global clientele. We prioritize stability and reproducibility, key factors for industrial scale-up.
Physical and Chemical Properties
Understanding the physical characteristics of 4-Bromobenzaldehyde is essential for safe handling and process optimization. The compound typically presents as a white crystalline solid with a distinct melting point range. Key physical constants include a density of approximately 1.577 g/cm³ and a refractive index suitable for identification purposes. The boiling point and flash point data indicate standard handling precautions typical for aromatic aldehydes.
These properties make it compatible with various solvent systems used in organic synthesis. Proper characterization ensures that the material meets the rigorous demands of research and development laboratories as well as production facilities.
Key Specifications
The following table outlines the standard technical specifications for our 4-Bromobenzaldehyde product. Each batch undergoes rigorous testing to comply with factory standards and international quality requirements. We maintain tight controls on moisture content and related substances to guarantee optimal reaction outcomes.
| Parameter | Standard | Result |
|---|---|---|
| Appearance | White or almost white solid | Conform |
| Melting Point | 60-64℃ | 60.4-61.3℃ |
| Moisture | ≤0.5% | 0.1% |
| Purity (GC) | ≥99% | 99.93% |
| Total Impurities | ≤1.0% | 0.07% |
Industrial Applications
This compound is extensively utilized in the synthesis of pharmaceutical intermediates, agrochemicals, and fine chemicals. Its reactivity allows for the introduction of various functional groups, making it indispensable in the development of complex molecular structures. Common applications include the production of liquid crystals, polymers, and specialized organic compounds. The bromine atom facilitates cross-coupling reactions essential for building biaryl structures.
- Pharmaceutical intermediate synthesis
- Agrochemical product development
- Organic coupling reactions
- Material science applications
- Liquid crystal manufacturing
Quality Assurance and Packaging
We maintain a strict quality management system to ensure product consistency. Certificates of Analysis (COA) are provided with every shipment. The product is packaged in 25 kg drums, with options for custom packaging based on client requirements. Proper storage in a cool, ventilated area is recommended to maintain stability and prevent degradation over time.
Our commitment to excellence extends beyond product quality. We offer comprehensive technical support and reliable logistics solutions to meet the demands of global supply chains. Partner with us for dependable supply and competitive bulk pricing. Our team is ready to assist with documentation and regulatory compliance needs for international shipping.
