Description

n-[4-(2,4-Di-tert-Pentylphenoxy)Butyl]-1-Hydroxy-4-(p-Nitrophenoxy)-2-Naphthoamide is a specialized, high-purity organic compound designed for advanced chemical synthesis and research applications. Its complex molecular structure makes it a valuable intermediate for developing functional materials and fine chemicals. This product is essential for industrial chemists and researchers in the photographic chemicals, dye intermediates, and specialty polymer sectors who require precise and reliable building blocks for their processes.

Application

• Photographic Chemical Intermediate: A key component in the synthesis of cyan dye-forming couplers for color photographic films and papers.
• Dye and Pigment Manufacturing: Serves as a sophisticated precursor for creating high-performance naphthalimide-based dyes and pigments.
• Specialty Polymer Synthesis: Used in the development of functional polymers where specific light-absorbing or chromophoric properties are required.
• Organic Electronic Materials: Acts as a building block for charge-transport materials or organic semiconductors in research settings.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring novel organic compounds and reaction pathways.
• Analytical Chemistry: Can be utilized as a standard or reference material in chromatographic analysis and method development.

Basic Information

Product Name	n-[4-(2,4-Di-tert-Pentylphenoxy)Butyl]-1-Hydroxy-4-(p-Nitrophenoxy)-2-Naphthoamide
CAS No.	18643-47-5
Molecular Formula	C₃₆H₄₆N₂O₆
Molecular Weight	602.77 g/mol
Synonyms	1-Hydroxy-4-(4-nitrophenoxy)-N-[4-[2,4-bis(2-methylbutan-2-yl)phenoxy]butyl]-2-naphthamide; Cyan Coupler; Photographic Coupler; Dye Intermediate 18643-47-5; Naphthoamide derivative; 2-Naphthamide, 1-hydroxy-4-(4-nitrophenoxy)-N-[4-[2,4-bis(1,1-dimethylpropyl)phenoxy]butyl]-; 1-Hydroxy-N-[4-(2,4-di-tert-pentylphenoxy)butyl]-4-(4-nitrophenoxy)-2-naphthamide
EINECS	Contact for details

Quality Control

Our n-[4-(2,4-Di-tert-Pentylphenoxy)Butyl]-1-Hydroxy-4-(p-Nitrophenoxy)-2-Naphthoamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Every lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, IR and NMR for structural confirmation, and loss on drying. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling should be performed under appropriate conditions to prevent degradation.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Melting Point	Contact for details

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