Description

2-Pentanone, 3-Amino-3-Methyl- (9Ci) is a specialized amino ketone derivative with the CAS registry number 40702-55-4. This compound serves as a versatile chiral building block and intermediate in advanced organic synthesis, valued for its unique structural motif. It is particularly relevant for researchers and manufacturers in the pharmaceutical and fine chemical industries developing active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the synthesis of active pharmaceutical ingredients (APIs), particularly in neurological and cardiovascular drug research.
• Agrochemical Synthesis: Building block for creating novel pesticides, herbicides, and plant growth regulators with specific stereochemistry.
• Fine Chemical Production: Intermediate in the manufacture of specialty chemicals, flavors, fragrances, and advanced materials.
• Asymmetric Catalysis Research: Used as a ligand precursor or substrate in the development of new catalytic systems for stereoselective reactions.
• Polymer Modification: Functional monomer for introducing amino-ketone groups into polymer chains to alter material properties.
• Academic & R&D: Essential reagent for methodological studies in organic chemistry and medicinal chemistry programs.

Basic Information

Product Name	2-Pentanone, 3-Amino-3-Methyl- (9Ci)
CAS No.	40702-55-4
Molecular Formula	C6H13NO
Molecular Weight	115.17 g/mol
Synonyms	3-Amino-3-methyl-2-pentanone; 3-Methyl-3-aminopentan-2-one; 3-Amino-3-methylpentan-2-one; 3-Methyl-3-aminopentanone-2; 2-Pentanone, 3-amino-3-methyl-; 3-Amino-3-methylpentane-2-one; 3-Methyl-3-aminopentan-2-on; Amino-methyl pentanone derivative
EINECS	Contact for details

Quality Control

Our 2-Pentanone, 3-Amino-3-Methyl- is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity assessment and identity confirmation, to ensure it meets the high standards required for research and synthesis applications. A Certificate of Analysis (COA) detailing specific results is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Specific Rotation (if applicable)	Contact for details

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