Description

2-Hydroxyimino-n-Naphthalen-1-Yl-3-Oxo-Butyramide is a specialized organic compound featuring a naphthalene core linked to a β-ketoamide oxime functional group. This unique molecular architecture makes it a valuable intermediate in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought by research and development chemists, process engineers, and manufacturers involved in creating active pharmaceutical ingredients (APIs), dyes, and advanced organic materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those with naphthalene-based structures.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a precursor for the development of specialized naphthalene-derived dyes and organic pigments.
• Organic Synthesis Research: A versatile reagent in academic and industrial R&D for constructing complex heterocycles and functionalized organic molecules.
• Coordination Chemistry: The oxime and ketoamide groups can act as ligands for metal ions, useful in catalysis and material science.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Hydroxyimino-n-Naphthalen-1-Yl-3-Oxo-Butyramide
CAS No.	2856-37-3
Molecular Formula	C₁₄H₁₂N₂O₃
Molecular Weight	256.26 g/mol
Synonyms	1-Naphthyl 2-hydroxyimino-3-oxobutyramide; 2-(Hydroxyimino)-N-(1-naphthyl)-3-oxobutyramide; 3-Oxo-2-(hydroxyimino)-N-1-naphthalenylbutanamide; N-1-Naphthyl-2-hydroxyimino-3-oxobutyramide; 2-Hydroxyimino-3-oxo-N-(naphthalen-1-yl)butyramide; α-(Hydroxyimino)-N-1-naphthylacetoacetamide; Butyramide, 2-hydroxyimino-N-1-naphthalenyl-3-oxo-
EINECS	Contact for details

Quality Control

Our 2-Hydroxyimino-n-Naphthalen-1-Yl-3-Oxo-Butyramide is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment ensures the material is suitable for demanding applications in pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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