Description

(2-Naphthyloxy)Acetyl Chloride is a versatile and highly reactive acid chloride derivative of 2-naphthol, serving as a critical building block in advanced organic synthesis. Its primary value lies in its ability to efficiently introduce the (2-naphthyloxy)acetyl moiety, a functional group of significant interest in the development of specialized chemicals. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and specialty materials sectors who require high-purity intermediates for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and inflammatory pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where the naphthalene backbone enhances biological activity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Employed to functionalize polymers, imparting specific optical or thermal properties for high-performance materials.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of naphthalene-based dyes, pigments, and optical brighteners.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	(2-Naphthyloxy)Acetyl Chloride
CAS No.	40926-77-0
Molecular Formula	C₁₂H₉ClO₂
Molecular Weight	220.65 g/mol
Synonyms	2-Naphthoxyacetyl Chloride; (2-Naphthalenyloxy)acetyl Chloride; 2-(Naphthalen-2-yloxy)acetyl Chloride; β-Naphthoxyacetyl Chloride; 1-(2-Naphthyloxy)acetyl Chloride; Acetyl chloride, 2-naphthyloxy-; NSC 403107
EINECS	Contact for details

Quality Control

Our (2-Naphthyloxy)Acetyl Chloride is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and FTIR, to ensure high chemical purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP and ISO 9001 principles to meet the stringent requirements of our global clientele in regulated industries.

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 tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%

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