Bis[bis(trimethylsilyl)amino]tin(II)

CAS 59863-13-7[[(CH3)3Si]2N]2SnMicro / NanoElectronics

Bis[bis(trimethylsilyl)amino]tin(II), CAS 59863-13-7, with the formula [(\(CH3)3Si\)2N]2Sn and a molecular weight of 439.48 g/mol, is a tin(II) compound. It functions as a chemical reagent, notably for the conversion of aldehydes and ketones into N,N-dialkyleneamines. Its applications are primarily found within materials science and microelectronics, particularly as a precursor in Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD) processes.

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Bis[bis(trimethylsilyl)amino]tin(II) ([[(CH3)3Si]2N]2Sn) — chemical structure, CAS 59863-13-7; Materials Science, fine chemical supplied by Tech Serve Solutions

Materials ScienceMicro/NanoElectronicsTinVapor Deposition Precursors

01 /Applications

Reagent for Amine Synthesis

This tin(II) compound serves as a reagent in organic synthesis, facilitating the conversion of aldehydes and ketones to their corresponding N,N-dialkyleneamine derivatives. This reaction is valuable for creating specific amine structures.

CVD and ALD Precursor

Bis[bis(trimethylsilyl)amino]tin(II) is utilised as a precursor in Chemical Vapor Deposition (CVD) and Atomic Layer Deposition (ALD) techniques. It is employed in materials science for depositing thin films containing tin.

Materials Science Applications

Its properties make it suitable for advanced materials research and development. It is a key compound for creating specialised materials and coatings through vapour deposition methods.

Micro/Nanoelectronics

The compound finds application in the microelectronics industry, likely for the deposition of functional thin films essential in semiconductor manufacturing and advanced electronic components.

02 /Properties

Molecular weight	439.48
Linear formula	[[(CH3)3Si]2N]2Sn
Boiling point	112 °C/0.05 mmHg(lit.)
Density	1.136 g/mL at 25 °C(lit.)
Refractive index	n20/D 1.514(lit.)
Storage temperature	2-8°C
Application	Reagent for the conversion of aldehydes and ketones to N,N-dialkyleneamines.1,2
Melting point	37-38 °C(lit.)

03 /Safety & handling

GHS hazard pictogram: Flammable (GHS02) — Flammable

GHS hazard pictogram: Harmful / irritant (GHS07) — Harmful / irritant

Warning

Hazard statements

H228Flammable solid
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat, sparks and open flames. No smoking
P261Avoid breathing dust, fume, gas or vapours
P305IF IN EYES

Protective equipment	dust mask type N95 (US), Eyeshields, Gloves
Flash point	56 °C / 132.8 °F
Transport (UN / ADR)	UN 1325 4.1 / PGIII
Water hazard class (WGK, DE)	3
Hazard codes (EU)	Xi
Risk statements (R)	36/37/38
Safety statements (S)	26-36

Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.

04 /Identifiers & registry

CAS number

59863-13-7

MDL number

MFCD00191794

PubChem substance

24865662

05 /Quality & supply

Documentation

Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.

Supply & logistics

Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.

06 /Frequently asked questions

What is Bis[bis(trimethylsilyl)amino]tin(II) used for?

Bis[bis(trimethylsilyl)amino]tin(II) is primarily used as a reagent for the conversion of aldehydes and ketones to N,N-dialkyleneamines, and as a precursor in CVD and ALD processes for materials science and microelectronics.

What are the CAS number and formula for Bis[bis(trimethylsilyl)amino]tin(II)?

The CAS number is 59863-13-7, and the linear formula is [(\(CH3)3Si\)2N]2Sn.

What grade and purity does Tech Serve Solutions supply?

Tech Serve Solutions supplies Bis[bis(trimethylsilyl)amino]tin(II) as a research or technical grade chemical. TSS does not represent this product as USP, BP, EP or any other pharmacopoeia grade. Purity information is available upon request.

How should Bis[bis(trimethylsilyl)amino]tin(II) be handled and stored?

Handle with appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, due to hazards such as flammability (H228), skin irritation (H315), eye irritation (H319), and respiratory irritation (H335). Store at 2-8°C in a well-ventilated area away from ignition sources. Refer to the Safety Data Sheet for comprehensive safety information.

Is Bis[bis(trimethylsilyl)amino]tin(II) shipped internationally?

Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including Bis[bis(trimethylsilyl)amino]tin(II), and can facilitate international shipments.

How can I request a quote or sample for Bis[bis(trimethylsilyl)amino]tin(II)?

To request a quote or a sample of Bis[bis(trimethylsilyl)amino]tin(II), please contact our sales team through the website or by phone, providing your requirements and shipping details.