Description

1-Diethylamino-3-Butanone is a versatile organic compound featuring both a ketone and a tertiary amine functional group. This bifunctional nature makes it a valuable intermediate in the synthesis of more complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research and development chemists and process engineers for its role as a key building block in the production of active pharmaceutical ingredients (APIs), fine chemicals, and specialty materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of various active pharmaceutical ingredients (APIs), including potential candidates for central nervous system (CNS) drugs and other therapeutic agents.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and fungicides, where its structure serves as a precursor for bioactive molecules.
• Fine Chemical Production: Employed as a versatile intermediate in the manufacture of dyes, pigments, and other specialty organic compounds.
• Chemical Research & Development: Serves as a valuable starting material or reagent in organic synthesis for academic and industrial R&D laboratories exploring new chemical entities.
• Catalyst and Ligand Precursor: Can be utilized in the preparation of complex ligands for metal catalysts used in asymmetric synthesis and other advanced chemical processes.
• Polymer Modification: Acts as a functional monomer or cross-linking agent in the development of specialty polymers with tailored properties.

Basic Information

Product Name	1-Diethylamino-3-Butanone
CAS No.	3299-38-5
Molecular Formula	C8H17NO
Molecular Weight	143.23 g/mol
Synonyms	3-Diethylaminobutan-1-one; 3-Diethylamino-1-butanone; 1-Butanone, 3-(diethylamino)-; Diethylaminoethyl methyl ketone; 3-Diethylaminobutanone; NSC 406120; 4-Diethylamino-2-butanone (tautomeric form)
EINECS	221-959-9

Quality Control

Our 1-Diethylamino-3-Butanone is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to verify identity and assay. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and oxidizing agents. Recommended storage temperature is 2-8°C for long-term stability, although the product is stable at controlled room temperature for shorter periods. Keep container tightly sealed when not in use to minimize moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Specific Gravity (20°C)	0.880 - 0.900
Refractive Index (20°C)	1.430 - 1.440

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