Description

3-Hydroxy-N,n-Bis(2-Hydroxyethyl)-2-Naphthamide is a versatile naphthalene derivative characterized by its hydroxyl and amide functional groups. This compound is valued for its role as a key intermediate in the synthesis of specialized dyes, pigments, and functional polymers. It is primarily required by manufacturers in the colorants, specialty chemicals, and advanced material research sectors.

Application

• Dye and Pigment Intermediate: A crucial building block for synthesizing high-performance azo and naphthol-based dyes and organic pigments.
• Polymer Additive: Used in the production of specialty polymers and resins, where it can act as a monomer or functional modifier.
• UV Stabilizer/Absorber Precursor: Serves as an intermediate in the manufacture of compounds used to protect materials from ultraviolet degradation.
• Research & Development: Employed in academic and industrial R&D for developing new organic compounds with specific optical or chemical properties.
• Liquid Crystal and OLED Materials: Potential use as a synthetic intermediate for advanced electronic and display materials.
• Analytical Reagent: Can be used as a standard or reagent in specific chromatographic or spectroscopic analytical methods.

Basic Information

Product Name	3-Hydroxy-N,n-Bis(2-Hydroxyethyl)-2-Naphthamide
CAS No.	10089-93-7
Molecular Formula	C₁₅H₁₇NO₄
Molecular Weight	275.30 g/mol
Synonyms	3-Hydroxy-N,N-bis(2-hydroxyethyl)-2-naphthamide; N,N-Bis(2-hydroxyethyl)-3-hydroxy-2-naphthamide; 2-Naphthamide, 3-hydroxy-N,N-bis(2-hydroxyethyl)-; CI 37515; Azoic Coupling Component 7; Naphthol AS-IRG; Amarthol AS-IRG; Naphtanilide IRG
EINECS	233-225-2

Quality Control

Our production of 3-Hydroxy-N,n-Bis(2-Hydroxyethyl)-2-Naphthamide adheres to stringent quality management protocols. Every batch is analyzed to ensure it meets precise chemical and physical specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee consistency and reliability for your processes.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light beige 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 (as Pb)	≤ 20 ppm

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