Description

Benzoyl Bromide, 3-Methoxy- (9Ci) CAS NO 67958-01-4 is a specialized aromatic bromide derivative, valued as a key synthetic intermediate in advanced organic synthesis. Its primary commercial value lies in its reactivity as an acylating and benzoylating agent, enabling the efficient construction of complex molecular frameworks. This high-purity intermediate is essential for research and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise chemical functionality is required.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a methoxy-substituted benzoyl moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Material Precursor: Serves as a critical intermediate in the manufacture of specialty chemicals for electronic displays and organic light-emitting diodes.
• Polymer & Resin Modification: Employed as a functional monomer or cross-linking agent to introduce specific properties into polymer chains.
• Dye & Pigment Manufacturing: Acts as a precursor in the synthesis of complex colorants and photostable dyes.
• Organic Synthesis Reagent: Utilized in academic and industrial R&D laboratories for Friedel-Crafts acylation and other electrophilic aromatic substitution reactions.

Basic Information

Product Name	Benzoyl Bromide, 3-Methoxy- (9Ci)
CAS No.	67958-01-4
Molecular Formula	C8H7BrO2
Molecular Weight	215.05 g/mol
Synonyms	3-Methoxybenzoyl bromide; m-Methoxybenzoyl bromide; 3-Methoxybenzoic acid bromide; (3-Methoxyphenyl)(oxo)methyl bromide; Benzoyl bromide, 3-methoxy-; CAS 67958-01-4
EINECS	Contact for details

Quality Control

Our Benzoyl Bromide, 3-Methoxy- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting standards for research and industrial use. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under anhydrous conditions to maintain stability and purity. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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