Description

2-Bromoisovanillin is a versatile halogenated aromatic aldehyde, a key intermediate in advanced organic synthesis. This compound matters for its role as a crucial building block in the development of complex molecules, particularly in pharmaceutical and agrochemical research. Industries that need it include pharmaceutical R&D for creating active pharmaceutical ingredients (APIs), agrochemical manufacturers for novel crop protection agents, and fine chemical producers for specialty materials and ligands.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), particularly those requiring a brominated vanillin scaffold.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions and other catalytic processes.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other high-value specialty chemicals.
• Material Science Research: Acts as a monomer or functionalization agent in the development of advanced polymers and functional materials.
• Flavor and Fragrance Analog Synthesis: Used to create modified vanillin derivatives with unique olfactory or taste properties.

Basic Information

Product Name	2-Bromoisovanillin
CAS No.	2973-59-3
Molecular Formula	C8H7BrO3
Molecular Weight	231.05 g/mol
Synonyms	2-Bromo-5-hydroxy-4-methoxybenzaldehyde; 5-Hydroxy-2-bromo-4-methoxybenzaldehyde; 2-Bromovanillin; Isovanillin, 2-bromo-; 4-Methoxy-5-hydroxy-2-bromobenzaldehyde; 2-Bromo-4-methoxy-5-hydroxybenzaldehyde; NSC 403107
EINECS	221-001-9

Quality Control

Our 2-Bromoisovanillin is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	163 - 167 °C
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.