Description

3-Amino-5-Methoxybenzoyl Chloride is a versatile and reactive aromatic acid chloride derivative, serving as a critical building block in advanced organic synthesis. Its primary value lies in its bifunctional nature, featuring both a reactive acyl chloride group and a protected amino group, enabling precise molecular construction. This high-purity intermediate is essential for research and production in the pharmaceutical and agrochemical sectors, where it is used to create active pharmaceutical ingredients (APIs) and specialized crop protection agents.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Building block for developing advanced herbicides and fungicides with specific mode-of-action profiles.
• Liquid Crystal & Dye Manufacturing: Used in the production of specialized dyes and liquid crystal materials for electronic displays.
• Polymer Chemistry: Monomer for creating polyamides and other specialty polymers with unique thermal and mechanical properties.
• Peptide Mimetics & Bioconjugation: Facilitates the introduction of the 3-amino-5-methoxybenzoyl moiety into peptides and proteins for biochemical research.
• Material Science Research: Employed in the development of organic semiconductors and photoactive materials.

Basic Information

Product Name	3-Amino-5-Methoxybenzoyl Chloride
CAS No.	1261641-28-4
Molecular Formula	C8H8ClNO2
Molecular Weight	185.61 g/mol
Synonyms	5-Methoxy-3-aminobenzoyl chloride; 3-Amino-5-methoxybenzoic acid chloride; m-Amino-p-methoxybenzoyl chloride; 3-Amino-5-methoxy-benzoylchlorid; Benzoyl chloride, 3-amino-5-methoxy-; 1261641-28-4; 3-Amino-5-methoxybenzoylchloride
EINECS	Contact for details

Quality Control

Our 3-Amino-5-Methoxybenzoyl Chloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR for structural confirmation, and Karl Fischer titration for moisture content, to ensure it meets the high standards required for fine chemical synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from strong acids, bases, and oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Melting Point	Contact for details
Heavy Metals	< 10 ppm

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