Description

4-Bromo-2-Hydroxyethyl-1-Methoxyphenyl is a specialized brominated aromatic compound with a reactive hydroxymethyl side chain. This unique structure makes it a valuable versatile intermediate for synthesizing more complex molecules in advanced chemical research and development. It is primarily needed by pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for creating advanced organic electronic compounds and display materials.
• Polymer Modification: Employed to introduce bromine and phenolic functionalities into polymer chains to alter physical properties like flame retardancy and adhesion.
• Organic Synthesis Reagent: Utilized in cross-coupling reactions (e.g., Suzuki, Heck) and as a precursor for other functionalized aromatics in academic and industrial R&D labs.
• Chemical Research Standard: Acts as a reference standard or a model compound in analytical method development and metabolic studies.

Basic Information

Product Name	4-Bromo-2-Hydroxyethyl-1-Methoxyphenyl
CAS No.	139517-71-8
Molecular Formula	C9H11BrO2
Molecular Weight	231.09 g/mol
Synonyms	2-(4-Bromo-2-methoxyphenyl)ethanol; 4-Bromo-2-methoxyphenethyl alcohol; 1-(4-Bromo-2-methoxyphenyl)-2-ethanol; 4-Bromo-2-methoxybenzeneethanol; (4-Bromo-2-methoxyphenyl)ethanol; 2-(4-Bromo-2-methoxyphenyl)ethan-1-ol; 4-Bromo-2-hydroxyethyl-1-methoxybenzene
EINECS	Contact for details

Quality Control

Our production of 4-Bromo-2-Hydroxyethyl-1-Methoxyphenyl adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications. We support cGMP and ISO 9001 aligned practices for traceability and reliability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
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	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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