Description

1-(n-Dimethyl)Amino-7-Naphthol is a specialized naphthalene derivative featuring both amino and hydroxyl functional groups. This unique structure makes it a valuable intermediate for synthesizing dyes, pigments, and advanced organic compounds. It is primarily sought after by manufacturers in the fine chemical, pharmaceutical, and agrochemical sectors for research and production purposes.

Application

• Dye and Pigment Intermediate: A key building block in the synthesis of complex azo dyes and high-performance pigments.
• Pharmaceutical Synthesis: Used as a versatile intermediate in the research and development of active pharmaceutical ingredients (APIs).
• Agrochemical Production: Serves as a precursor in the manufacture of certain herbicides and plant growth regulators.
• Chemical Research: Employed in academic and industrial R&D for exploring new organic reactions and material science applications.
• Photographic Chemicals: Can be utilized in the formulation of specialized developers and other photographic agents.
• Polymer Additive Precursor: Used to create functional additives that modify the properties of polymers and resins.

Basic Information

Product Name	1-(n-Dimethyl)Amino-7-Naphthol
CAS No.	55346-51-5
Molecular Formula	C₁₂H₁₃NO
Molecular Weight	187.24 g/mol
Synonyms	1-(Dimethylamino)-7-naphthol; 7-Hydroxy-1-(dimethylamino)naphthalene; 1-Dimethylamino-7-naphthol; N,N-Dimethyl-7-hydroxynaphthalen-1-amine; 1-(N,N-Dimethylamino)-7-hydroxynaphthalene; 7-Hydroxy-N,N-dimethyl-1-naphthylamine
EINECS	Contact for details

Quality Control

Our 1-(n-Dimethyl)Amino-7-Naphthol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light brown powder/crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.