Description

Butanamide, 2-Ethyl-3-Oxo- (9Ci) is a specialized organic compound belonging to the class of ketoamides. This chemical serves as a valuable high-purity intermediate and building block in advanced synthetic chemistry. It is primarily utilized by pharmaceutical R&D and fine chemical manufacturers for the synthesis of complex molecules, including active pharmaceutical ingredients (APIs) and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides and herbicides.
• Organic Synthesis & Research: Serves as a versatile precursor for creating complex organic molecules in academic and industrial laboratories.
• Material Science: Potential application in the development of specialty polymers and functional organic materials.
• Chemical Reference Standard: Employed as a high-purity analytical standard for quality control and method development.

Basic Information

Product Name	Butanamide, 2-Ethyl-3-Oxo- (9Ci)
CAS No.	213991-08-3
Molecular Formula	C6H11NO2
Molecular Weight	129.16 g/mol
Synonyms	2-Ethyl-3-oxobutanamide; 3-Oxo-2-ethylbutanamide; α-Ethylacetoacetamide; Acetoacetamide, N-ethyl-; 2-Ethyl-3-oxobutyramide; Butyramide, 2-ethyl-3-oxo-
EINECS	Contact for details

Quality Control

Our Butanamide, 2-Ethyl-3-Oxo- (9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (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.