Sigma Aldrich 1-Undecanethiol

Catalog No.	Quantity
51-046-75G	5 g

Catalog No. 51-046-75G Supplier Sigma Aldrich Supplier No. 5104675G

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.

1-Undecanethiol (UDT) is an alkanethiol that forms a self-assembled monolayer (SAM) on a variety of surfaces. It immobilizes the surface atoms and enhances the absorption of proteins. It can be synthesized by reacting bromo-1-undecanol and thiourea and subsequent purification using ethyl acetate.UDT can be used to functionalize polycarbonate filter membrane for immunological experiments which can further be used in the fabrication of plasmonic flow through biosensor based applications. SAM of UDT can be used in the colloidal gold enhanced immunoassay. It may be used to form SAM on quartz crystal microbalance (QCM) gold electrodes which can be used as adhesive intermediate layers.

Specifications

• CAS: 5332-52-5
• Density: 0.841 g/mL (at 25°C)
• Boiling Point: 103°C to 104°C (3 mmHg)
• Molecular Formula: C11H24S
• Refractive Index: n20/D 1.459 (literature)
• Linear Formula: CH3(CH2)10 SH
• MDL Number: MFCD00022097
• Quantity: 5 g
• Synonym: 1-UDT; 11-Mercapto-1-undecanol; Undecyl Mercaptan
• Molecular Weight (g/mol): 188.37
• Percent Purity: 98%
• Biological Activity: Respiratory system