Description

2-Butanone, 4-(Ethylamino)- (9Ci) is a specialized amino ketone derivative with the CAS registry number 44745-92-8. This compound serves as a versatile chemical intermediate and building block in advanced organic synthesis, valued for its reactive amino and carbonyl functional groups. It is primarily utilized by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, and specialty performance chemicals.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Polymer Chemistry: Can be employed as a monomer or modifier in the synthesis of specialty polymers and resins.

Basic Information

Item	Detail
Product Name	2-Butanone, 4-(Ethylamino)- (9Ci)
CAS No.	44745-92-8
Molecular Formula	C₆H₁₃NO
Molecular Weight	115.17 g/mol
Synonyms	4-(Ethylamino)-2-butanone; 1-(Ethylamino)-3-butanone; N-Ethyl-3-oxobutan-1-amine; 3-Oxo-N-ethylbutan-1-amine; Butanone, 4-(ethylamino)-; 4-Ethylamino-2-butanone; 3-Oxobutyl ethyl amine
EINECS	Contact for details

Quality Control

Our 2-Butanone, 4-(Ethylamino)- (9Ci) 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 the required specifications for use as a high-grade intermediate. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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