Description

Ethyl 2-Cyano-2-Nitroso-Acetate is a versatile organic building block characterized by its reactive cyano and nitroso functional groups. This compound is valued for its role as a key intermediate in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel molecules and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of nitrogen-containing heterocycles, which are core structures in many drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing specialized azo dyes and colorants.
• Chemical Research & Development: Employed in academic and industrial R&D for constructing complex molecular architectures and exploring new reaction pathways.
• Coordination Chemistry: Acts as a ligand or precursor for ligands in metal-organic frameworks (MOFs) and catalytic complexes.

Basic Information

Product Name	Ethyl 2-Cyano-2-Nitroso-Acetate
CAS No.	5457-25-0
Molecular Formula	C5H6N2O3
Molecular Weight	142.11 g/mol
Synonyms	Ethyl Cyano(nitroso)acetate; Ethyl Nitrosocyanoacetate; 2-Cyano-2-nitrosoacetic Acid Ethyl Ester; Acetic acid, cyano(nitroso)-, ethyl ester; NSC 401119
EINECS	226-704-5

Quality Control

Our Ethyl 2-Cyano-2-Nitroso-Acetate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; prolonged exposure to air and light should be avoided. For long-term storage, consider maintaining under an inert atmosphere.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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