(11-Mercaptoundecyl)-N,N,N-trimethylammonium bromide
- Product Code: 209854
CAS:
197587-43-2
| Molecular Weight: | 326.38 g./mol | Molecular Formula: | C₁₄H₃₂BrNS |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD18252668 | |
| Melting Point: | 113-118 °C(lit.) | Boiling Point: | |
| Density: | Storage Condition: | −20°C, light-proof, inert gas |
Product Description:
Used in surface modification of gold nanoparticles and gold films due to the strong affinity of the thiol group for gold surfaces. Forms self-assembled monolayers (SAMs) that present positively charged quaternary ammonium groups, making the surface hydrophilic and suitable for electrostatic interactions. Commonly applied in biosensors and bioelectronic devices to immobilize biomolecules such as DNA, proteins, or enzymes. Also used in corrosion protection and in the development of anti-fouling coatings. Its well-defined monolayer structure supports studies in interfacial electron transfer and molecular electronics.
Sizes / Availability / Pricing:
| Size | Availability | Price | Quantity |
|---|---|---|---|
| 100mg | 10-20 days | €503.42 |
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| 500mg | 10-20 days | €1,497.64 |
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(11-Mercaptoundecyl)-N,N,N-trimethylammonium bromide
Used in surface modification of gold nanoparticles and gold films due to the strong affinity of the thiol group for gold surfaces. Forms self-assembled monolayers (SAMs) that present positively charged quaternary ammonium groups, making the surface hydrophilic and suitable for electrostatic interactions. Commonly applied in biosensors and bioelectronic devices to immobilize biomolecules such as DNA, proteins, or enzymes. Also used in corrosion protection and in the development of anti-fouling coatings. Its well-defined monolayer structure supports studies in interfacial electron transfer and molecular electronics.
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