Description

Nd(Tmhd)3 CAS NO 15492-47-4 is a high-purity neodymium complex, specifically neodymium tris(2,2,6,6-tetramethyl-3,5-heptanedionate). This compound serves as a critical precursor in advanced materials synthesis, offering excellent volatility and thermal stability for precise deposition processes. It is essential for manufacturers and R&D facilities in the electronics, optics, and specialty chemical sectors requiring controlled introduction of neodymium.

Application

• Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD): As a volatile precursor for depositing neodymium-containing thin films in semiconductor and optical coating applications.
• Specialty Catalysts: Used in the development of catalysts for polymerization and organic synthesis reactions.
• Dopant for Optical Materials: Employed in the fabrication of lasers, fiber amplifiers, and other photonic devices where neodymium doping is required.
• Research & Development: A key starting material in academic and industrial labs for exploring new rare-earth-based compounds and nanomaterials.
• Advanced Ceramics: Used in the synthesis of high-performance ceramics with specific electronic or magnetic properties.

Basic Information

Product Name	Nd(Tmhd)3
CAS No.	15492-47-4
Molecular Formula	C33H57NdO6
Molecular Weight	688.13 g/mol
Synonyms	Neodymium(III) tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Neodymium tris(2,2,6,6-tetramethyl-3,5-heptanedionate); Neodymium(III) acetylacetonate derivative; Nd(thd)3; Nd(acac)3 (tetramethyl derivative); Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)neodymium(III); Neodymium β-diketonate complex
EINECS	Contact for details

Quality Control

Our Nd(Tmhd)3 is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including assay and impurity profile analysis. A Certificate of Analysis (COA) detailing purity, identity, and specific test results is provided with every shipment to ensure compliance with your technical requirements.

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 material is hygroscopic (moisture-sensitive) and must be handled under inert atmosphere (e.g., nitrogen or argon) to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (Nd content)	≥ 99.9% (Trace Metals Basis)
Purity (HPLC)	≥ 99.0%
Melting Point	Contact for details
Solubility	Soluble in organic solvents (e.g., toluene, hexane)

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