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Sigma Aldrich Dibutyltin Dilaurate

Catalog No. 291234500G Shop All MilliporeSigma Sigma Organic Chemistry Products
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Catalog No. Quantity
29-123-4500G 500 g
50-308-1457 2 kg
21-277-625ML 100 g
29-123-425G 25 g
29-123-45G 5 g
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Dibutyltin dilaurate has been used as a catalyst in a protocol for the covalent attachment of poly(ethylene glycol) (PEG) to silicon oxide to form a hydrophilic non-fouling surface. It can also be used as a catalyst in the preparation of polymers by reacting hydroxyl-terminated macromonomers and aliphatic diisocyanates.

Specifications

CAS 77-58-7
Density 1.066 g/mL at 25°C
Molecular Formula C32H64O4Sn
Refractive Index n20/D 1.471
Linear Formula (CH3CH2CH2CH2)2Sn[OCO(CH2)10CH3]2
MDL Number MFCD00008963
Quantity 500 g
Synonym DBTDL
Molecular Weight (g/mol) 631.56 g/mol
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