Description

4-Methyl-3-(n-Propylthio)Phenyl 4-Nitrophenyl Ether is a specialized organic compound featuring a diaryl ether core substituted with a thioether linkage and a nitro group. This unique molecular architecture makes it a valuable advanced intermediate for the synthesis of complex molecules, particularly in the agrochemical and pharmaceutical sectors. It is primarily sought by R&D chemists and process development teams for constructing novel active ingredients and functional materials.

Application

• Agrochemical Intermediate: A key building block in the synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Serves as a precursor for developing pharmacologically active compounds, especially those targeting specific enzyme pathways.
• Material Science: Used in the development of specialty polymers and liquid crystals where the ether and thioether functionalities impart specific physical properties.
• Chemical Synthesis: Acts as a versatile intermediate for creating complex aromatic ethers and sulfur-containing compounds in organic chemistry.
• Dye & Pigment Precursor: The nitro and aromatic groups make it a candidate for synthesizing specialized colorants and imaging agents.

Basic Information

Product Name	4-Methyl-3-(n-Propylthio)Phenyl 4-Nitrophenyl Ether
CAS No.	49828-23-1
Molecular Formula	C16H17NO3S
Molecular Weight	303.38 g/mol
Synonyms	4-Methyl-3-(propylthio)phenyl 4-nitrophenyl ether; 1-Methoxy-2-methyl-3-(propylthio)-4-nitrobenzene (alternative representation); 3-(Propylthio)-4-methylphenyl 4-nitrophenyl ether; 4-Nitrophenyl 4-methyl-3-(propylthio)phenyl ether; NSC 339063; p-Nitrophenyl 4-methyl-m-(propylthio)phenyl ether
EINECS	Contact for details

Quality Control

Our production of 4-Methyl-3-(n-Propylthio)Phenyl 4-Nitrophenyl Ether adheres to stringent internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, GC, and NMR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment 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 a controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider under an inert atmosphere to maintain optimal stability.

Specification

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