Description

2-Pentanone, 3-Amino-3,4-Dimethyl- (9Ci) is a specialized amino ketone building block of significant interest in advanced organic synthesis. This compound matters for its role as a key chiral intermediate, enabling the construction of complex molecular architectures with precise stereochemistry. Pharmaceutical, agrochemical, and fine chemical R&D laboratories need it for developing new active ingredients, including potential drug candidates and high-value specialty chemicals.

Application

• Pharmaceutical intermediate for the synthesis of chiral active pharmaceutical ingredients (APIs).
• Agrochemical intermediate in the development of novel herbicides, fungicides, and insecticides.
• Key chiral building block in asymmetric synthesis and medicinal chemistry research.
• Precursor for the preparation of complex natural product analogs and specialty fine chemicals.
• Intermediate in the synthesis of ligands for catalysis and materials science applications.
• Research and development of novel chemical entities in academic and industrial settings.

Basic Information

Product Name	2-Pentanone, 3-Amino-3,4-Dimethyl- (9Ci)
CAS No.	206981-77-3
Molecular Formula	C7H15NO
Molecular Weight	129.20 g/mol
Synonyms	3-Amino-3,4-dimethylpentan-2-one; 3,4-Dimethyl-3-aminopentan-2-one; 3-Amino-3,4-dimethyl-2-pentanone; 3,4-Dimethyl-3-amino-2-pentanone; Amino dimethyl pentanone
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 3-Amino-3,4-Dimethyl- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity assessment, to ensure it meets the exacting standards required for advanced synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles 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 area. For long-term storage, maintain at 2-8°C under an inert atmosphere. This material is hygroscopic (moisture-sensitive).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% ee
Water Content (KF)	≤ 0.5%

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