Description

Naphthalene, 1-Ethoxy-4-Methoxy- (9Ci) CAS NO 99759-44-1 is a substituted naphthalene derivative characterized by its specific alkoxy functional groups. This compound serves as a valuable specialty chemical intermediate in advanced organic synthesis, enabling the production of complex molecules. It is primarily utilized by pharmaceutical research and fine chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Liquid Crystal Material Synthesis: Used in the production of advanced organic compounds for display technologies.
• Organic Light-Emitting Diode (OLED) Research: Serves as a precursor for developing specialized emissive or charge-transport layers.
• Dye and Pigment Manufacturing: Acts as an intermediate in creating complex colorants with specific properties.
• Agrochemical Research: Employed in the development of new herbicides, fungicides, or plant growth regulators.
• Academic and R&D Laboratories: Used as a reagent for methodological studies and the exploration of new organic reactions.

Basic Information

Product Name	Naphthalene, 1-Ethoxy-4-Methoxy- (9Ci)
CAS No.	99759-44-1
Molecular Formula	C₁₃H₁₄O₂
Molecular Weight	202.25 g/mol
Synonyms	1-Ethoxy-4-methoxynaphthalene; 4-Methoxy-1-ethoxynaphthalene; 1,4-Dialkoxynaphthalene Derivative; NSC 406915; 1-Ethoxy-4-methoxy-naphthalene; 1,4-Diethoxy Analogue Precursor; Alkoxy Naphthalene Intermediate
EINECS	Contact for details

Quality Control

Our Naphthalene, 1-Ethoxy-4-Methoxy- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets exacting R&D and production standards. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and specification compliance.

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 sources and incompatible materials. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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