M-PEG-thiol (MW 1000)
M-PEG-thiol (MW 1000) is a surface modifier that can modify DNA thiolation and is used in the synthesis of gold nanorods (AuNR) . m-PEG-thiol (MW 1000) can load thiolated DNA onto AuNR, form a covalent bond with the surface of gold nanoparticles through the thiol group, and stabilize the nanoparticles by the steric hindrance effect of the polyethylene glycol chain, preventing aggregation and enhancing its biocompatibility. m-PEG-thiol (MW 1000) can also provide a platform for the subsequent coupling of biomolecules (such as DNA, antibodies) by replacing surfactants (such as CTAB) on the surface of nanoparticles, thereby exerting its activity in promoting the functionalization of nanomaterials[1][2].
Product Specifications
CAS Number
[134874-49-0]
Product Name Alternative
MPEG-SH (MW 1000)
UNSPSC
12352200
Hazard Statement
H315, H319, H335, H372, H410
Target
Biochemical Assay Reagents
Type
Biochemical Assay Reagents
Related Pathways
Others
Applications
Metabolism-protein/nucleotide metabolism
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/m-peg-thiol-mw-1000.html
Purity
98.66
Solubility
DMSO : 100 mg/mL (ultrasonic)
Smiles
SCCOCCOC.[n]
Molecular Formula
(C2H4O) nC3H8OS
Molecular Weight
1000 (Average)
Precautions
H315, H319, H335, H372, H410
References & Citations
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, protect from light)
Scientific Category
Biochemical Assay Reagents
Clinical Information
No Development Reported
Available Sizes
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