Description

n-Butylamine-Nd2 Dcl CAS NO 156235-87-9 is a specialized organometallic complex, specifically a neodymium (Nd) salt coordinated with n-butylamine and dichloride ligands. This compound is valued for its role as a high-performance catalyst precursor, particularly in polymerization processes where it imparts precise stereochemical control. It is primarily required by manufacturers in the polymer and advanced materials sectors for producing specialty elastomers and high-grade synthetic rubbers with tailored properties.

Application

• Catalyst for Stereospecific Polymerization: A key component in Ziegler-Natta type catalyst systems for the production of polybutadiene, polyisoprene, and other diene-based polymers.
• Synthetic Rubber Manufacturing: Enables the synthesis of high cis-1,4 polybutadiene and polyisoprene rubbers, which are critical for tire treads, industrial belts, and high-impact materials.
• Advanced Material Synthesis: Used in R&D for developing novel copolymers and functionalized polymers with specific mechanical and thermal characteristics.
• Fine Chemical Intermediate: Serves as a precursor in organic synthesis and metallorganic chemistry for creating other neodymium complexes.
• Adhesive and Sealant Formulations: Contributes to the properties of high-performance adhesives requiring excellent cohesion and elasticity.

Basic Information

Product Name	n-Butylamine-Nd2 Dcl
CAS No.	156235-87-9
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Neodymium n-butylamine dichloride; Dichlorobis(n-butylamine)neodymium; Nd(n-BuNH2)2Cl2; Neodymium catalyst; Neodymium-based Ziegler catalyst; Lanthanide catalyst; Butylamine neodymium chloride complex
EINECS	Contact for details

Quality Control

Our n-Butylamine-Nd2 Dcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analysis to ensure high purity and consistent catalytic activity, with key parameters including neodymium content, chloride content, and amine ligand ratio verified. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee it meets your specific process requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Solid, Color to be specified
Identification (IR)	Conforms
Assay (Nd content)	≥ XX % (w/w)
Chloride Content	XX - XX % (w/w)
n-Butylamine Content	XX - XX % (w/w)
Solubility	Soluble in specified organic solvents

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