Description

n-[2,4-Dioxo-4-(Phenylamino)Butyl]-3-Hydroxynaphthalene-2-Carboxamide is a specialized organic compound belonging to the class of naphthalene carboxamides. This chemical is valued for its role as a key synthetic intermediate and functional component in advanced material and pharmaceutical research. It is primarily sought by R&D chemists and process engineers in the fine chemical and pharmaceutical industries for developing novel compounds and formulations.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Organic Synthesis Reagent: Used in research laboratories for constructing complex molecular architectures, particularly those containing naphthalene and amide functionalities.
• Dye and Pigment Precursor: Acts as an intermediate in the development of specialized dyes, pigments, and colorants due to its conjugated aromatic structure.
• Material Science Research: Employed in the development of novel organic electronic materials, polymers, and liquid crystals.
• Agrochemical Intermediate: Potential use in the synthesis of advanced crop protection agents and herbicides.
• Biochemical Research: May be utilized as a probe or inhibitor in studying enzymatic processes and protein interactions.

Basic Information

Product Name	n-[2,4-Dioxo-4-(Phenylamino)Butyl]-3-Hydroxynaphthalene-2-Carboxamide
CAS No.	85750-34-1
Molecular Formula	C21H18N2O4
Molecular Weight	362.38 g/mol
Synonyms	3-Hydroxy-N-[2,4-dioxo-4-(phenylamino)butyl]-2-naphthalenecarboxamide; 3-Hydroxy-N-[2,4-dioxo-4-(phenylamino)butyl]-2-naphthamide; 2-Naphthalenecarboxamide, 3-hydroxy-N-[2,4-dioxo-4-(phenylamino)butyl]-; NSC 339586; 85750-34-1; 3-Hydroxy-2-naphthoic acid [2,4-dioxo-4-(phenylamino)butyl]amide
EINECS	Contact for details

Quality Control

Our n-[2,4-Dioxo-4-(Phenylamino)Butyl]-3-Hydroxynaphthalene-2-Carboxamide is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy. We provide a detailed Certificate of Analysis (COA) with each shipment, ensuring traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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