Description

2-Bromo-3-Hydroxybenzaldehyde CAS NO 196081-71-7 is a versatile halogenated aromatic aldehyde building block. This compound is valued for its dual functional groups, which allow for selective chemical modifications in complex organic syntheses. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators due to its bioactive aromatic structure.
• Ligand and Catalyst Development: Serves as a starting material for creating complex ligands used in transition metal catalysis and asymmetric synthesis.
• Advanced Material Precursor: Employed in the research and production of organic electronic materials, such as OLEDs and conductive polymers.
• Chemical Research & Development: A valuable building block in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Fine Chemical Manufacturing: Integral to the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2-Bromo-3-Hydroxybenzaldehyde
CAS No.	196081-71-7
Molecular Formula	C7H5BrO2
Molecular Weight	201.02 g/mol
Synonyms	3-Hydroxy-2-bromobenzaldehyde; 2-Bromo-3-hydroxybenzenecarboxaldehyde; 2-Bromoresorcylaldehyde; o-Bromo-m-hydroxybenzaldehyde; 2-Bromo-3-hydroxy-benzaldehyde; 2-Brom-3-hydroxybenzaldehyd; Benzaldehyde, 2-bromo-3-hydroxy-
EINECS	Contact for details

Quality Control

Every batch of 2-Bromo-3-Hydroxybenzaldehyde is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) are available upon request, detailing purity, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and 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 for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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