Butylhydroxyoxostannane

Product Type: Catalysts / Accelerators / Initiators > Organometallics

 

TIB KAT 220, Butylhydroxyoxostannane, is a pale-yellow liquid which is highly soluble in organic solvents. 

TIB KAT 220, also called Butylhydroxyoxostannane, is a liquid catalyst based on a monobutyltin derivative, and used as catalyst in powder coatings.

TIB KAT 220 Butyltin tris (2-Ethylhexanoate) is a a Versatile Catalyst for Esterification, Transesterification and Polycondensation Reactions.

TIB KAT 220 Butylhydroxyoxostannane is a highly efficient organic tin kind of esterification catalyst widely used in synthetic production powder coating coil coating of saturated resin and it is applicable for esterification and polycondensation reactions.

TIB KAT 220 Butylhydroxyoxostannane is suitable for paints and coatings.

Product Type: Catalysts / Accelerators / Initiators > Organometallics

Synonyms: Monobutyltin tri (ethyl hexanoate), Butyltin tri (ethyl hexanoate), Butyltrisethylhexanoatetin, Butyltin tris 2 ethylhexanoate, Monobutyltin tris ethylhexanoate, MBT(EH)3

TIB KAT 220 is a liquid catalyst that is used in the production of plasticizers, saturated and unsaturated polyesters and in the curing of polyurethane based powder coatings. 

TIB KAT 220 Butylhydroxyoxostannane has a tin content of 18.8-20.6%.

The main applications for TIB KAT 220 are:

alkyd resin synthesis

production of plasticizers

production of saturated and unsaturated polyesters

curing of polyurethane systems

TIB KAT 220 organotin compound is used in a number of production processes, especially in the manufacture of various plastics, where it acts as a catalyst to increase production efficiency.

Butylhydroxyoxostannane

Butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

EC / List no.: 245-912-1

CAS no.: 23850-94-4

Mol. formula: C28H54O6Sn

Chemical name: Monobutyltin tris-(2-ethylhexanoate)

CAS No.: 23850-94-4

Molecular weight: 611.4 g/mol

Appearance: clear liquid

Customs Tariff No.: 2931 9000

Specification

Tin content: 18.8 - 20.6 %

Density (20°C): 1.1 -1.2 g/cm3

Colour (Gardner): ≤ 3.0

Use of Butylhydroxyoxostannane TIB KAT 220

Butylhydroxyoxostannane TIB KAT 220 can be used as a catalyst in polycondensation reactions, esterification reactions or transesterification reactions, reducing the time required or the reaction temperature. 

It exhibits demonstrably good catalytic activity at temperatures between 80 and 150 °C.

For example, it is used in the production of saturated and unsaturated polyester resins and can remain in the final product without affecting its properties at a proportional maximum of 0.2%. 

Additional filtering out of TIB KAT 220 is unnecessary.

TIB KAT 220 is also used to process urethanes, reducing the curing temperature to 140 – 160 °C.

Further application options for the catalyst can be found in ring-opening polymerization reactions or in the synthesis of aromatic polyester polyols for both flexible and rigid polyurethane foams.

Economic Significance

Butylhydroxyoxostannane TIB KAT 220 can be used as a catalyst in a wide range of applications. Among them are polyester resins for powder coatings and coil coatings, polyurethanes for adhesives and sealants, as well as use in paints and coatings.

It is a binder in oleochemistry and is generally used as a process additive in various chemical processes, such as the production of plasticizers. It is also used as a catalyst in the synthesis of dioctyl phthalates.

Some products containing TIB KAT 220 are food grade. The tin compound can therefore be used as a catalyst for the production of cross-linked polyester resins that regularly come into contact with food.

Transport and Storage

Monobutyltin tri-(ethylhexanoate) is available in various types of packaging, for example in 25 kg containers. Care should be taken to avoid contact with ambient moisture when the containers are open. In unopened original packaging it can be stored for at least 6 months without loss of quality.

Storage

TIB KAT 220 can be stored at least one year if kept closed in the original packaging. Sensitive to frost.

Packaging

200 kg drum and 1000 kg IBC, other packaging size upon request.

Substance names and other identifiers

Butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

EC Inventory

Butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

IUPAC names

[butyl-bis(2-ethylhexanoyloxy)stannyl] 2-ethylhexanoate

butylbis[(2-ethylhexanoyl)oxy]stannyl 2-ethylhexanoate

Butyltin tris(2-ethylhexoate)

butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

Butyltris[(2-ethyl-1-oxohexyl)oxy]stannane

butyl{tris[(2-ethylhexanoyl)oxy]}stannane

Hexanoic acid, 2-ethyl-, 1,1',1''-(butylstannylidyne) ester

STANNANE, BUTYLTRIS((2-ETHYL-1-OXOHEXYL)OXY)-

Trade names

FASCAT 4102/9102 CATALYST

FASCAT® 4012

FASCAT® 9102

N-BUTYLTRIS(2-ETHYLHEXANOATE)

TIN BUTYLTIN TRIS(2-ETHYLHEXANOATE) 

Butyltrisethylhexanoatetin Stannane, butyltris(2-ethyl-1-oxohexyl)oxy- Derivative of monobutyltin 

Monobutyltin-tris-(ethylhexoate) 

Butyltin tris-(2-ethoxyhexanoate) Butyltris(2-ethylhexanoyloxy)tin(IV) Hexanoic acid,2-ethyl-, 1,1',1''-(butylstannylidyne) ester

Butyltin tris-2-ethylexanoate 

FASCAT 9102 

[butyl-bis(2-ethylhexanoyloxy)stannyl] 2-ethylhexanoate 

Monobutyl tin tris-(2-ethylhexanoate) 

TIB KAT 220 

Butyltintris(2-ethylhexoate)

butyltris((2-ethyl-1-oxohexyl)oxy)-stannan 

butyltris((2-ethyl-1-oxohexyl)oxy)stannane

butyltris((2-ethylhexanoyl)oxy)-stannan 

butyltris[(2-ethyl-1-oxohexyl)oxy]-stannan 

butyltris[(2-ethyl-1-oxohexyl)oxy]-Stannane 

fascat4102 

fascat9201 

23850-94-4 

CH3CH23CHC2H5CO23SnCH23CH3 C28H54O6Sn 

Organotins 

Organotin 

Organometallic Reagents 

Mainly used in powder paint and coatings used in the synthesis of saturated polyester, may also used for polyurethane used in the aromatic polyester polyol.

Organometallic Reagents 

Organotin

Organotins

MONOBUTYLTIN TRIS(2-ETHYL HEXANOATE) - Names and Identifiers

Name n-Butyltris(2-ethylhexanoate)tin

Synonyms butyltin

2-ethylhexanoate

Derivative of monobutyltin

Butyltrisethylhexanoatetin

BUTYLTIN TRIS-2-ETHYLEXANOA

Butyltin tris-2-ethylhexoate

Monotutyltin 3-ethylhexanoate

Butyltin Tris(2-ethylexanoate)

BUTYLTIN TRIS(2-ETHYLHEXANOATE)

Butyltin tris(2-ethylhexanoate)

N-BUTYLTRIS(2-ETHYLHEXANOATE)TIN

n-Butyltris(2-ethylhexanoate)tin

Monobutyltin-tris-(ethylhexoate)

Butyltin tris-(2-ethoxyhexanoate)

Butyltris(2-ethylhexanoyloxy)tin(IV)

MONOBUTYLTIN TRIS(2-ETHYL HEXANOATE)

Stannane, butyltris(2-ethyl-1-oxohexyl)oxy-

CAS 23850-94-4

EINECS 245-912-1