Description

3,4-Dihydro-1-(1-Naphtyl)-4,4,6-Trimethyl-2(1H)-Pyrimidinethione is a specialized heterocyclic organic compound featuring a pyrimidinethione core. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators due to its bioactive heterocyclic structure.
• Organic Synthesis Building Block: Employed in constructing complex molecular architectures for materials science and chemical research.
• Ligand and Catalyst Development: Acts as a starting material for creating specialized ligands used in coordination chemistry and catalytic processes.
• Chemical Reference Standard: Supplied to analytical laboratories for method development, quality control, and regulatory testing.

Basic Information

Product Name	3,4-Dihydro-1-(1-Naphtyl)-4,4,6-Trimethyl-2(1H)-Pyrimidinethione
CAS No.	63704-49-4
Molecular Formula	C₁₇H₂₀N₂S
Molecular Weight	284.42 g/mol
Synonyms	1-(1-Naphthyl)-4,4,6-trimethyl-3,4-dihydro-2(1H)-pyrimidinethione; 1-Naphthalenyl-4,4,6-trimethyl-3,4-dihydro-2(1H)-pyrimidinethione; 4,4,6-Trimethyl-1-naphthalen-1-yl-3,4-dihydro-1H-pyrimidine-2-thione; 1-(1-Naphthyl)-4,4,6-trimethyl-2-thioxo-1,2,3,4-tetrahydropyrimidine; 63704-49-4; Dihydro-1-(1-naphthyl)-4,4,6-trimethyl-2(1H)-pyrimidinethione
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-1-(1-Naphtyl)-4,4,6-Trimethyl-2(1H)-Pyrimidinethione is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory needs.

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). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.