Description

4-(3-([(4-Chlorophenyl)Sulfonyl]Methyl)-4-Nitrophenyl)-2-Methylpyrimidine CAS NO 303145-55-3 is a high-purity, advanced pharmaceutical intermediate characterized by its specific sulfonyl and nitrophenyl functional groups. This compound is critical for the research and development of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring targeted molecular scaffolds. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers engaged in synthesizing complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Serves as a precursor in the development of new-generation herbicides and fungicides with specific mode-of-action profiles.
• Chemical Synthesis: Used in organic synthesis for constructing complex pyrimidine-based structures in academic and industrial research settings.
• Material Science: Potential intermediate for creating specialty polymers or organic electronic materials due to its conjugated system.
• Biochemical Tool Compound: May be employed in biochemical assays to study enzyme inhibition or receptor binding mechanisms.

Basic Information

Product Name	4-(3-([(4-Chlorophenyl)Sulfonyl]Methyl)-4-Nitrophenyl)-2-Methylpyrimidine
CAS No.	303145-55-3
Molecular Formula	C18H14ClN3O4S
Molecular Weight	403.84 g/mol
Synonyms	4-[3-[(4-Chlorophenyl)sulfonylmethyl]-4-nitrophenyl]-2-methylpyrimidine; 2-Methyl-4-[3-[(4-chlorophenyl)sulfonylmethyl]-4-nitrophenyl]pyrimidine; 4-(3-((4-Chlorophenyl)sulfonyl)methyl)-4-nitrophenyl)-2-methylpyrimidine; CAS 303145-55-3; 4-(3-[(4-Chlorobenzene)sulfonylmethyl]-4-nitrophenyl)-2-methylpyrimidine
EINECS	Contact for details

Quality Control

Our 4-(3-([(4-Chlorophenyl)Sulfonyl]Methyl)-4-Nitrophenyl)-2-Methylpyrimidine is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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