Description

Naphthalen-1-Ylmethyl-Hydrazine CAS NO 51421-38-6 is a specialized aromatic hydrazine derivative, a versatile building block in advanced organic synthesis. Its unique structure makes it a critical intermediate for the development of heterocyclic compounds, pharmaceuticals, and functional materials. This high-purity intermediate is essential for research and production chemists in the pharmaceutical, agrochemical, and specialty chemical industries seeking to create novel molecular architectures.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Heterocyclic Chemistry: Fundamental building block for constructing pyrazoles, indazoles, and other nitrogen-containing heterocycles.
• Material Science: Intermediate in the production of specialty polymers, dyes, and photoactive materials.
• Chemical Research: Valuable reagent in academic and industrial R&D for exploring new synthetic pathways and reaction mechanisms.
• Ligand Synthesis: Starting material for creating complexing agents and catalysts used in asymmetric synthesis.

Basic Information

Product Name	Naphthalen-1-Ylmethyl-Hydrazine
CAS No.	51421-38-6
Molecular Formula	C₁₁H₁₂N₂
Molecular Weight	172.23 g/mol
Synonyms	1-(Naphthalen-1-ylmethyl)hydrazine; 1-Naphthylmethylhydrazine; (1-Naphthylmethyl)hydrazine; N-(1-Naphthylmethyl)hydrazine; Hydrazine, [(1-naphthalenyl)methyl]-; α-Naphthylmethylhydrazine; 1-(Hydrazinomethyl)naphthalene
EINECS	Contact for details

Quality Control

Our Naphthalen-1-Ylmethyl-Hydrazine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment. We support compliance with cGMP and ICH guidelines for pharmaceutical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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