Description

1,7-Naphthylene=Diacetate is a high-purity organic chemical intermediate characterized by its specific naphthalene-based diacetate structure. This compound is valued for its role as a versatile building block in the synthesis of more complex molecules, particularly in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the fine chemical, pharmaceutical, and specialty polymer industries for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other biologically active compounds.
• Liquid Crystal Material Synthesis: Used in the research and production of organic components for liquid crystal displays (LCDs) due to its rigid, planar structure.
• Organic Light-Emitting Diode (OLED) Development: Acts as a building block for creating novel organic semiconductors and emissive layer materials.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized naphthalene-based dyes and high-performance pigments.
• Polymer Modification: Utilized to introduce specific functional groups into polymer chains to alter physical or chemical properties.
• Academic and Industrial Research: A valuable reagent for methodological studies in organic synthesis and material science.

Basic Information

Product Name	1,7-Naphthylene=Diacetate
CAS No.	51850-49-8
Molecular Formula	C₁₄H₁₂O₄
Molecular Weight	244.24 g/mol
Synonyms	1,7-Naphthalenediol Diacetate; 1,7-Diacetoxynaphthalene; Naphthalene-1,7-diyl diacetate; 1,7-Bis(acetoxy)naphthalene; 1,7-Naphthylene Diacetate; 1,7-NDA
EINECS	Contact for details

Quality Control

Our 1,7-Naphthylene=Diacetate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

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%

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