Description

Propanoic Acid, 3-[[[3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl][[3-(Dimethylamino)-3-Oxopropyl]Thio]Methyl]Thio]-, Sodium Salt, (E)- is a high-purity, specialized organic compound designed for advanced research and development applications. This chemical is valued for its unique molecular structure, which incorporates a quinoline moiety and specific thioether linkages, making it a critical intermediate in the synthesis of novel active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily utilized by pharmaceutical R&D laboratories, agrochemical innovators, and advanced material scientists seeking to develop new therapeutic agents or functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and synthesis of novel drug candidates, particularly those targeting specific receptor pathways.
• Agrochemical Research: Used in the development of new crop protection agents and pesticides due to its complex heterocyclic structure.
• Biochemical Research: Serves as a reagent or precursor in studies involving enzyme inhibition or cellular signaling pathways.
• Fine Chemical Synthesis: An important intermediate for creating complex molecules with specific electronic or steric properties for material science applications.
• Reference Standard: Can be used as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	Propanoic Acid, 3-[[[3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl][[3-(Dimethylamino)-3-Oxopropyl]Thio]Methyl]Thio]-, Sodium Salt, (E)-
CAS No.	115103-85-0
Molecular Formula	C26H26ClN2NaO3S2
Molecular Weight	544.07 g/mol
Synonyms	(E)-3-[[[3-[2-(7-Chloro-2-quinolinyl)ethenyl]phenyl][[3-(dimethylamino)-3-oxopropyl]thio]methyl]thio]propanoic acid sodium salt; Sodium (E)-3-((((3-(2-(7-chloroquinolin-2-yl)vinyl)phenyl)((3-(dimethylamino)-3-oxopropyl)thio)methyl)thio)propanoate; Montelukast Sodium Impurity; Montelukast Related Compound; SQ 31,347; L-706,631 sodium salt; MK-0476 impurity
EINECS	Contact for details

Quality Control

Our Propanoic Acid, 3-[[[3-[2-(7-Chloro-2-Quinolinyl)Ethenyl]Phenyl][[3-(Dimethylamino)-3-Oxopropyl]Thio]Methyl]Thio]-, Sodium Salt, (E)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with customer specifications and relevant research-grade standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed and away from moisture and direct light exposure to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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