Description

Benzaldehyde, 5-Bromo-2-Fluoro-4-Hydroxy- is a high-purity, multi-functional aromatic aldehyde derivative, distinguished by its bromo, fluoro, and hydroxy substituents. This compound is a critical pharmaceutical intermediate and advanced building block for synthesizing complex molecules with targeted biological activity. It is essential for R&D and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular architecture is required. The CAS number for this compound is 914397-21-0.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly in the development of kinase inhibitors and other small-molecule therapeutics.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides and fungicides, leveraging its halogenated structure for enhanced bioactivity.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated and brominated components in electronic chemicals for displays and organic light-emitting diodes.
• Complex Ligand & Catalyst Development: Employed in organometallic chemistry to create specialized ligands for catalytic processes.
• Advanced Material Research: Utilized as a monomer or cross-linking agent in the development of high-performance polymers and resins.
• Chemical Research & Development: A versatile starting material for exploring novel organic reactions and synthesizing libraries of compounds for screening.

Basic Information

Item	Details
Product Name	Benzaldehyde, 5-Bromo-2-Fluoro-4-Hydroxy-
CAS No.	914397-21-0
Molecular Formula	C7H4BrFO2
Molecular Weight	219.01 g/mol
Synonyms	5-Bromo-2-fluoro-4-hydroxybenzaldehyde; 4-Hydroxy-5-bromo-2-fluorobenzaldehyde; 2-Fluoro-4-hydroxy-5-bromobenzaldehyde; 5-Bromo-2-fluoro-4-formylphenol; Benzaldehyde, 4-hydroxy-5-bromo-2-fluoro-; (5-Bromo-2-fluoro-4-hydroxyphenyl)methanal
EINECS	Contact for details

Quality Control

Every batch of Benzaldehyde, 5-Bromo-2-Fluoro-4-Hydroxy- is produced and tested under a strict quality management system. We guarantee high chemical purity and consistency, with specifications tailored to meet the rigorous demands of pharmaceutical and advanced material synthesis. Comprehensive analytical testing, including HPLC, GC, and NMR, is performed. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents, strong bases, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.