Tributyltin azide Chemical Properties

Boiling point:

120°C/0.2mmHg

Density 

1.212 g/mL at 25 °C(lit.)

refractive index 

1.5745

Flash point:

>230 °F

solubility 

Miscible with toluene, hexane, acetonitrile and tetrahydrofuran.

Specific Gravity

1.212

Hydrolytic Sensitivity

7: reacts slowly with moisture/water

InChI

InChI=1S/3C4H9.N3.Sn/c3*1-3-4-2;1-3-2;/h3*1,3-4H2,2H3;;/q;;;-1;+1

InChIKey

JKVRTUCVPZTEQZ-UHFFFAOYSA-N

SMILES

[Sn](N=[N+]=[N-])(CCCC)(CCCC)CCCC

Safety Information

Hazard Codes 

T,N

Risk Statements 

21-25-36/38-48/23/25-50/53

Safety Statements 

35-36/37/39-45-60-61

RIDADR 

UN 2788 6.1/PG 2

WGK Germany 

3

TSCA 

No

HazardClass 

6.1

HS Code 

29319090

MSDS

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Tributyltin azide Usage And Synthesis

Description

Tributyltin azide is a heterocyclic organic compound that is used in organic synthesis. It has shown antihypertensive activity and the ability to inhibit fatty acid synthesis. Tributyltin azide has also been shown to have biological properties, such as the coordination of proteins and enzymes.

Uses

Tributylstannanylium Azide is used in preparation method of Polycaprolactone-based Polyamide composite material.

Synthesis

A cooled solution of sodium azide (4.10 g, 63.0 mmol) in water (13 mt) at 8°C BusSnCI (17 1 ml) is added dropwise while stirring the solution. After 2h of stirring at 8°C, dichloromethane (38 mi) is added, stirred for another 5 minutes, and phases separated. The water phase is washed with dichloromethane (13 ml). Combined organic phases are washed with 10% NaCI (13 ml) and distilled water (13 ml). The organic phase is dried with sodium sulfate (6.34 g), and the solvent is removed under reduced pressure to give the oily product Tributyltin azide (19.2 g, 91.8%).

Tributyltin azide(17846-68-3)Related Product Information

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