Description

Naphthalene, 1-Ethyl-7-Methoxy- (7Ci,8Ci,9Ci) is a specialized methoxy-substituted naphthalene derivative, a key building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, offering precise structural control for researchers and manufacturers. It is primarily needed by the pharmaceutical, agrochemical, and material science industries for applications in drug discovery, specialty chemical production, and functional material research. CAS NO 23076-74-6.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with naphthalene-based scaffolds.
• Agrochemical Research: Used in the development and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for electron-transport or host materials in the creation of advanced organic electronic devices.
• Dye and Pigment Synthesis: Employed in the production of specialized dyes, pigments, and optical brighteners due to its aromatic structure.
• Liquid Crystal Materials: Functions as an intermediate in the synthesis of components for liquid crystal displays (LCDs).
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and catalysis studies.

Basic Information

Product Name	Naphthalene, 1-Ethyl-7-Methoxy- (7Ci,8Ci,9Ci)
CAS No.	23076-74-6
Molecular Formula	C₁₃H₁₄O
Molecular Weight	186.25 g/mol
Synonyms	1-Ethyl-7-methoxynaphthalene; 7-Methoxy-1-ethylnaphthalene; 1-Ethyl-7-methoxy-naphthalene; NSC 163983; 23076-74-6; 1-Ethyl-7-methoxynaphthalene (7CI,8CI,9CI); 7-Methoxy-1-ethyl-naphthalene
EINECS	Contact for details

Quality Control

Our Naphthalene, 1-Ethyl-7-Methoxy- is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.