Description

2 2 4 4 6-Pentamethyl-2 3 4 5-Tetrahydropyrimidine is a versatile heterocyclic organic compound with a unique sterically hindered structure. This compound serves as a valuable intermediate and building block in advanced organic synthesis, particularly for the development of pharmaceuticals and specialty chemicals. It is essential for research and production in the pharmaceutical, agrochemical, and fine chemical industries where its specific molecular framework is required.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs requiring complex nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and fungicides where its structural properties enhance biological activity.
• Ligand and Catalyst Precursor: Serves as a precursor for nitrogen-donor ligands in coordination chemistry and catalysis, useful in polymerization and fine chemical processes.
• Fine Chemical Intermediate: Employed in the manufacture of dyes, pigments, and other specialty organic compounds.
• Research & Development: A crucial reagent in academic and industrial R&D for exploring new chemical entities and reaction pathways.
• Polymer Additive: Can be utilized as a stabilizer or modifier in polymer formulations to impart specific properties.

Basic Information

Product Name	2 2 4 4 6-Pentamethyl-2 3 4 5-Tetrahydropyrimidine
CAS No.	556-72-9
Molecular Formula	C9H18N2
Molecular Weight	154.25 g/mol
Synonyms	2,2,4,4,6-Pentamethyl-1,3-diazinane; 2,2,4,4,6-Pentamethyltetrahydropyrimidine; 1,3-Diazinane, 2,2,4,4,6-pentamethyl-; Pentamethyltetrahydropyrimidine; NSC 403697; 2,2,4,4,6-Pentamethylperhydropyrimidine; 2,2,4,4,6-Pentamethylhexahydropyrimidine
EINECS	209-140-8

Quality Control

Our 2 2 4 4 6-Pentamethyl-2 3 4 5-Tetrahydropyrimidine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements of our global B2B clientele. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance.

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)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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