Description

4-Amino-4-Naphthalen-1-Yl-Butyric Acid Methyl Ester Hydrochloride is a specialized naphthalene-based organic intermediate with a reactive amino ester hydrochloride functional group. This compound is valued for its role as a critical building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily sought by fine chemical manufacturers and R&D laboratories engaged in creating novel active pharmaceutical ingredients (APIs), agrochemicals, and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that leverage the naphthalene scaffold for biological activity.
• Dye and Pigment Synthesis: Serves as an intermediate for creating naphthalene-derived dyes, optical brighteners, or specialty pigments.
• Material Science: Potential monomer or cross-linking agent in the development of advanced polymers with specific thermal or optical properties.
• Chemical Biology Probes: Utilized in academic and industrial research to create fluorescent probes or molecular tags for biological imaging and assay development.
• Organic Synthesis Building Block: Employed in multi-step synthetic routes to construct more complex polycyclic or heterocyclic structures.

Basic Information

Product Name	4-Amino-4-Naphthalen-1-Yl-Butyric Acid Methyl Ester Hydrochloride
CAS No.	811842-01-0
Molecular Formula	C₁₅H₁₈ClNO₂
Molecular Weight	279.76 g/mol
Synonyms	Methyl 4-amino-4-(naphthalen-1-yl)butanoate hydrochloride; 1-Naphthalenebutanoic acid, 4-amino-γ-oxo-, methyl ester, hydrochloride; Methyl 4-amino-4-(1-naphthyl)butyrate hydrochloride; 4-Amino-4-(1-naphthyl)butyric acid methyl ester HCl; 4-(1-Naphthyl)-4-aminobutyric acid methyl ester hydrochloride
EINECS	Contact for details

Quality Control

Our 4-Amino-4-Naphthalen-1-Yl-Butyric Acid Methyl Ester Hydrochloride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets exacting standards for research and production use. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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