Description

(Hydroxyimino)Malononitrile Sodium Salt is a versatile organic salt and a key synthetic intermediate valued for its reactive nitrile and oxime functional groups. This compound is essential for facilitating complex chemical transformations, particularly in the synthesis of heterocyclic compounds and advanced pharmaceutical scaffolds. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various nitrogen-containing heterocycles, such as pyrazoles and triazoles, which are core structures in many active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of novel herbicides, fungicides, and insecticides, leveraging its reactivity to create complex molecular architectures.
• Coordination Chemistry: Serves as a ligand precursor for the preparation of metal complexes with potential applications in catalysis or material science.
• Organic Synthesis Reagent: Employed in cycloaddition reactions and as a precursor for generating other functionalized nitrile derivatives in research and development.
• Dye and Pigment Intermediate: Utilized in the synthesis of specialized colorants and functional dyes due to its ability to form conjugated systems.

Basic Information

Product Name	(Hydroxyimino)Malononitrile Sodium Salt
CAS No.	19166-62-2
Molecular Formula	C4HN3NaO
Molecular Weight	130.06 g/mol
Synonyms	Sodium (Hydroxyimino)malononitrile; Sodium 2-(Hydroxyimino)malononitrile; Sodium (Z)-2-(Hydroxyimino)propanedinitrile; Malononitrile, (hydroxyimino)-, sodium salt; Sodium (Hydroxyimino)propanedinitrile; (Hydroxyimino)malononitrile sodium; Sodium (Hydroxyimino)cyanoacetate nitrile
EINECS	Contact for details

Quality Control

Our (Hydroxyimino)Malononitrile Sodium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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