Description

4-(Dimethylamino)-1,2,2,6,6-Pentamethylpiperidine is a sterically hindered amine derivative, valued for its role as a key intermediate and catalyst component in advanced organic synthesis. Its structure makes it an effective ligand and base in reactions requiring non-nucleophilic conditions, such as deprotonations and polymerizations. This compound is essential for R&D and production in the pharmaceutical, agrochemical, and specialty polymer industries, where precise chemical control is paramount.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring hindered amine motifs.
• Polymerization Catalyst & Stabilizer: Acts as a catalyst component in polyurethane and other polymer productions, and as a light stabilizer (HALS precursor) for plastics and coatings.
• Organic Synthesis Reagent: Utilized as a strong, non-nucleophilic base in deprotonation reactions and as a ligand for transition metal catalysts.
• Agrochemical Synthesis: Employed in the manufacturing of advanced herbicides, fungicides, and plant growth regulators.
• Chemical Research & Development: A valuable tool for academic and industrial R&D in developing new synthetic methodologies and compounds.

Basic Information

Product Name	4-(Dimethylamino)-1,2,2,6,6-Pentamethylpiperidine
CAS No.	52185-74-7
Molecular Formula	C12H26N2
Molecular Weight	198.35 g/mol
Synonyms	1,2,2,6,6-Pentamethyl-4-(dimethylamino)piperidine; 4-Dimethylamino-2,2,6,6-pentamethylpiperidine; DTMP; 4-(N,N-Dimethylamino)-2,2,6,6-pentamethylpiperidine; 2,2,6,6-Pentamethyl-4-(dimethylamino)piperidine; N,N,2,2,6,6-Hexamethyl-4-piperidinamine; CAS 52185-74-7
EINECS	Contact for details

Quality Control

Our production of 4-(Dimethylamino)-1,2,2,6,6-Pentamethylpiperidine adheres to stringent quality management protocols. Every batch is analyzed using advanced techniques like GC and HPLC to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with each shipment to guarantee compliance with your specific project requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.465 - 1.475
Density (g/mL at 20°C)	0.88 - 0.92

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