Description

4-(5-Bromopyridin-3-Yl)Benzaldehyde is a high-purity brominated pyridine-benzaldehyde derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a reactive aldehyde group and a halogenated heterocyclic system, enabling precise molecular construction for complex targets. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing active pharmaceutical ingredients (APIs) and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of kinase inhibitors, receptor antagonists, and other small-molecule drug candidates.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and insecticides that require specific halogenated aromatic structures.
• Ligand & Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and coordination chemistry.
• Material Science: Employed in the synthesis of organic semiconductors, liquid crystals, and functional polymers where conjugated systems are needed.
• Chemical Biology: Utilized as a probe or linker molecule in bioconjugation and the development of chemical tools for biological study.

Basic Information

Product Name	4-(5-Bromopyridin-3-Yl)Benzaldehyde
CAS No.	1171896-26-6
Molecular Formula	C12H8BrNO
Molecular Weight	262.10 g/mol
Synonyms	3-(4-Formylphenyl)-5-bromopyridine; 5-Bromo-3-(4-formylphenyl)pyridine; 4-(5-Bromo-3-pyridinyl)benzaldehyde; Benzaldehyde, 4-(5-bromo-3-pyridinyl)-; 5-Bromo-3-pyridin-3-yl-benzaldehyde
EINECS	Contact for details

Quality Control

Our 4-(5-Bromopyridin-3-Yl)Benzaldehyde is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed chromatographic data are provided to guarantee batch-to-batch consistency and compliance with your research or production specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.