Description

2,4(1H,3H)-Pyrimidinedione, 3-[4-Chloro-3-(2-Methylphenoxy)-1-Naphthalenyl]-6-(Trifluoromethyl)- is a high-value, structurally complex heterocyclic compound designed for advanced research and development. This specialty chemical serves as a critical building block or intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new molecules with targeted biological activity.

Application

• Pharmaceutical Intermediate: Key synthetic precursor for the development of new drug candidates, particularly in therapeutic areas requiring complex heterocyclic scaffolds.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, or insecticides, leveraging its unique trifluoromethyl and naphthalene-substituted pyrimidinedione structure.
• Chemical Biology Probe: Serves as a core structure for designing molecular probes to study enzyme inhibition or receptor binding in biochemical assays.
• Material Science Research: Potential intermediate for creating specialty polymers or organic electronic materials with specific optoelectronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific synthesis projects requiring this precise molecular architecture.

Basic Information

Product Name	2,4(1H,3H)-Pyrimidinedione, 3-[4-Chloro-3-(2-Methylphenoxy)-1-Naphthalenyl]-6-(Trifluoromethyl)-
CAS No.	2639435-48-4
Molecular Formula	C22H14ClF3N2O3
Molecular Weight	446.81 g/mol
Synonyms	3-[4-Chloro-3-(2-methylphenoxy)-1-naphthalenyl]-6-(trifluoromethyl)-1H,3H-pyrimidine-2,4-dione; 6-(Trifluoromethyl)-3-[4-chloro-3-(o-tolyloxy)-1-naphthyl]pyrimidine-2,4(1H,3H)-dione; 3-(4-Chloro-3-(2-methylphenoxy)naphthalen-1-yl)-6-(trifluoromethyl)pyrimidine-2,4(1H,3H)-dione; CAS 2639435-48-4; Advanced Pharmaceutical Intermediate 2639435-48-4; Trifluoromethyl-Substituted Pyrimidinedione Derivative; Chloro-Methylphenoxy Naphthalene Pyrimidinedione.
EINECS	Contact for details

Quality Control

Our production of 2,4(1H,3H)-Pyrimidinedione, 3-[4-Chloro-3-(2-Methylphenoxy)-1-Naphthalenyl]-6-(Trifluoromethyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and MS to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with every shipment to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep the container tightly sealed in a dry environment to minimize exposure to moisture. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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