Description

Ethyl 2-Nitropropionate is a versatile organic ester compound, valued for its role as a key synthetic intermediate in fine chemical and pharmaceutical manufacturing. Its nitro and ester functional groups make it a valuable building block for constructing more complex molecules. This product is essential for research and development laboratories, as well as production facilities in the agrochemical, pharmaceutical, and specialty chemical sectors seeking reliable, high-purity intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those containing nitro or amino-propionate motifs.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators where the nitropropionate structure is a key component.
• Organic Synthesis Building Block: Employed in various name reactions and multi-step syntheses to introduce the 2-nitropropionate moiety into target molecules.
• Fine Chemical Production: Acts as an intermediate in the manufacture of dyes, pigments, flavors, and fragrances.
• Research & Development: Utilized in academic and industrial R&D for exploring new synthetic pathways and developing novel compounds.
• Polymer Modification: Can be used as a monomer or modifying agent in the synthesis of specialty polymers with specific functional properties.

Basic Information

Product Name	Ethyl 2-Nitropropionate
CAS No.	2531-80-8
Molecular Formula	C5H9NO4
Molecular Weight	147.13 g/mol
Synonyms	Ethyl 2-nitropropanoate; 2-Nitropropanoic Acid Ethyl Ester; Propanoic acid, 2-nitro-, ethyl ester; Ethyl α-nitropropionate; NSC 404058
EINECS	219-788-8

Quality Control

Our Ethyl 2-Nitropropionate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets exacting standards for use in sensitive applications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay, identity, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its light-sensitive and easily oxidized nature (store under inert atmosphere), it is recommended to store under an inert gas (e.g., nitrogen or argon) for long-term stability. Recommended storage temperature is 2-8°C for extended periods.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.418 - 1.422
Density (20°C)	1.10 - 1.15 g/cm³

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