Description

N,N'-Bis(2-(2-thiazolinyl))-1,8-octamethylenedicarboxamide is a specialized organic compound featuring a unique bis-thiazoline structure linked by a long-chain dicarboxamide spacer. This molecular architecture makes it a valuable intermediate and functional additive in advanced material synthesis and specialty chemical manufacturing. It is primarily sought after by research institutions and industrial producers in the polymer and pharmaceutical sectors for its role in creating novel materials with specific mechanical or chemical properties. The compound is identified by CAS No. 148805-98-5.

Application

• Polymer Modification: Acts as a chain extender, cross-linking agent, or functional monomer to enhance the thermal stability, mechanical strength, or adhesion properties of polyamides, polyurethanes, and other engineering plastics.
• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex molecules, particularly those with potential biological activity, leveraging its thiazoline and amide functionalities.
• Corrosion Inhibitor Formulation: Used in the development of high-performance corrosion inhibitors for industrial cooling water systems and metal treatment processes.
• Chelating Agent: Functions as a ligand for metal ions in catalytic systems or in applications requiring selective metal binding and sequestration.
• Adhesive and Coating Additive: Improves the performance of specialty adhesives and coatings by contributing to cross-linking density and chemical resistance.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways, material science applications, and bio-active compound libraries.

Basic Information

Product Name	N,N'-Bis(2-(2-thiazolinyl))-1,8-octamethylenedicarboxamide
CAS No.	148805-98-5
Molecular Formula	C₁₈H₂₈N₄O₂S₂
Molecular Weight	396.56 g/mol
Synonyms	1,8-Octanediamide, N,N'-bis(4,5-dihydro-2-thiazolyl)-; N,N'-Bis(4,5-dihydrothiazol-2-yl)octanediamide; 1,8-Bis(4,5-dihydro-1,3-thiazol-2-ylcarbamoyl)octane; Octamethylenebis(2-thiazolinecarboxamide); Bis(2-thiazolinyl)octamethylenedicarboxamide; 2-Thiazolinecarboxamide, N,N'-1,8-octanediylbis-; Thiazoline dicarboxamide derivative
EINECS	Contact for details

Quality Control

Our production of N,N'-Bis(2-(2-thiazolinyl))-1,8-octamethylenedicarboxamide adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure consistent quality and specification compliance. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance processes.

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). This product is hygroscopic (moisture-sensitive). To prevent degradation, the container must be kept tightly sealed after each use to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.