Description

Methyl 3-Bromo-5-(Hydroxymethyl)Benzoate is a high-purity, multifunctional aromatic ester building block of significant importance in advanced organic synthesis. Its molecular structure, featuring both a bromo substituent and a hydroxymethyl group, makes it a versatile intermediate for constructing complex molecules. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a functionalized benzoate core.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Development: Serves as a building block for creating complex organic molecules used in electronic displays and lighting.
• Polymer & Resin Modification: Employed to introduce specific functional groups into polymer chains to alter physical or chemical properties.
• Cross-Coupling Reactions: The bromo substituent makes it an excellent substrate for palladium-catalyzed reactions like Suzuki, Heck, and Sonogashira couplings.
• Chemical Research & Development: A valuable reagent for medicinal chemistry, process chemistry, and general organic synthesis in R&D laboratories.

Basic Information

Product Name	Methyl 3-Bromo-5-(Hydroxymethyl)Benzoate
CAS No.	307353-32-8
Molecular Formula	C9H9BrO3
Molecular Weight	245.07 g/mol
Synonyms	3-Bromo-5-(hydroxymethyl)benzoic acid methyl ester; Methyl 3-bromo-5-(hydroxymethyl)benzoate; Benzoic acid, 3-bromo-5-(hydroxymethyl)-, methyl ester; 5-(Hydroxymethyl)-3-bromobenzoic acid methyl ester; Methyl 5-(hydroxymethyl)-3-bromobenzoate; 3-Bromo-5-hydroxymethyl methyl benzoate
EINECS	Contact for details

Quality Control

Our production of Methyl 3-Bromo-5-(Hydroxymethyl)Benzoate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided with each shipment and are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in a dark place.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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