Description

3-Amino-1-Iodonaphthalene is a versatile halogenated naphthalene derivative that serves as a critical building block in advanced organic synthesis. Its unique structure, featuring both an amino group and an iodine atom on the naphthalene ring, makes it a valuable intermediate for constructing complex molecules. This compound is primarily utilized by research institutions and chemical manufacturers in the pharmaceutical and agrochemical sectors for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research for targeting various disease pathways.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and pesticides, leveraging its halogenated aromatic structure.
• Material Science Research: Serves as a monomer or functionalizing agent in the creation of organic semiconductors, liquid crystals, and conductive polymers.
• Cross-Coupling Reactions: Essential substrate in palladium-catalyzed reactions (e.g., Buchwald-Hartwig amination, Suzuki-Miyaura coupling) for carbon-nitrogen and carbon-carbon bond formation.
• Dye and Pigment Manufacturing: Intermediate for synthesizing specialized naphthalene-based dyes and colorants.
• Chemical Biology Probes: Used to create labeled compounds and molecular probes for biochemical and diagnostic research applications.

Basic Information

Product Name	3-Amino-1-Iodonaphthalene
CAS No.	90841-86-4
Molecular Formula	C10H8IN
Molecular Weight	269.08 g/mol
Synonyms	1-Iodo-3-naphthylamine; 3-Naphthylamine, 1-iodo-; 1-Iodo-3-aminonaphthalene; 3-Amino-1-iodonaphthalene; 1-Iodo-3-naphthalenamine; 3-Iodo-1-aminonaphthalene; Naphthalene, 3-amino-1-iodo-; 90841-86-4
EINECS	Contact for details

Quality Control

Our 3-Amino-1-Iodonaphthalene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing including HPLC, NMR, and elemental analysis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for all commercial quantities. We adhere to relevant industry standards and can support custom synthesis with specific purity requirements for research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Water Content (KF)	< 0.5%

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