Description

3-Bromo-4-Methoxy-Benzimidic Acid Ethyl Ester is a high-purity, versatile benzimidazole derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its unique halogenated and methoxylated structure makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel benzimidazole-based drug candidates, including potential kinase inhibitors and antiviral agents.
• Agrochemical Research: Building block for developing new fungicides, herbicides, and plant growth regulators that leverage the benzimidazole scaffold.
• Material Science: Used in the research and development of organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components for organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Versatile reagent for introducing the 3-bromo-4-methoxy-benzimidoyl moiety into more complex molecular architectures via coupling or condensation reactions.
• Academic & Contract Research: Essential reference standard and starting material for methodological studies in heterocyclic and medicinal chemistry within university and CRO laboratories.

Basic Information

Product Name	3-Bromo-4-Methoxy-Benzimidic Acid Ethyl Ester
CAS No.	777828-03-2
Molecular Formula	C10H10BrNO3
Molecular Weight	272.10 g/mol
Synonyms	Ethyl 3-Bromo-4-methoxybenzimidate; 3-Bromo-4-methoxybenzenecarboximidic Acid Ethyl Ester; Benzenecarboximidic acid, 3-bromo-4-methoxy-, ethyl ester; Ethyl 3-bromo-4-methoxybenzenecarboximidate; 777828-03-2; Ethyl (3-bromo-4-methoxyphenyl)carboximidate
EINECS	Contact for details

Quality Control

Our production of 3-Bromo-4-Methoxy-Benzimidic Acid Ethyl Ester adheres to stringent in-process controls and final release testing to ensure batch-to-batch consistency and high chemical purity. We employ advanced analytical techniques, including HPLC, GC, and NMR, to verify identity and quantify impurities. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and specific impurity profiles is provided with each shipment to support your quality assurance protocols.

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 sources and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.