Description

Bis(N,N'-Di-I-Propylacetamidinato)Tin(II), 99% is a high-purity organotin compound, specifically a tin(II) acetamidinate, designed for advanced materials synthesis. This product is critical for depositing high-quality tin-containing thin films with precise stoichiometric control, essential for next-generation electronic and optical devices. It is primarily required by researchers and manufacturers in the semiconductor, photovoltaic, and specialty chemical coating industries for applications such as atomic layer deposition (ALD) and chemical vapor deposition (CVD).

Application

• As a precursor for Atomic Layer Deposition (ALD) of tin oxide (SnOx) and other tin-containing thin films.
• Used in Chemical Vapor Deposition (CVD) processes for creating transparent conductive oxides (TCOs) and buffer layers.
• Essential for semiconductor fabrication, including the development of transistors, sensors, and memory devices.
• Research and development of perovskite solar cells and other advanced photovoltaic materials.
• Production of specialty optical coatings with specific refractive indices.
• Synthesis of novel catalysts and organometallic compounds for organic synthesis.

Basic Information

Product Name	Bis(N,N'-Di-I-Propylacetamidinato)Tin(II), 99%
CAS No.	1421599-46-3
Molecular Formula	C16H34N4Sn
Molecular Weight	425.18 g/mol
Synonyms	Tin(II) bis(N,N'-diisopropylacetamidinate); Bis(diisopropylacetamidinato)tin(II); Diisopropylacetamidinato Tin; Sn(amd)2; ALD/CVD Tin Precursor; Tin Amidinate; Stannous Amidinate Complex; [Sn(iPr-amd)2]
EINECS	Contact for details

Quality Control

Our Bis(N,N'-Di-I-Propylacetamidinato)Tin(II), 99% is manufactured under controlled conditions to ensure batch-to-batch consistency and high purity suitable for sensitive deposition processes. Each lot undergoes rigorous analytical testing, including NMR and elemental analysis, to verify identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and must be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to pale yellow solid
Assay (Tin content)	≥ 99%
Identification (NMR)	Conforms to structure
Purity (by 1H NMR)	≥ 99%
Melting Point	Contact for details
Solubility	Soluble in common organic solvents

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