2,5,8,11,14,17-Hexaoxanonadecane-19-thiol

Base Information

• Chemical Name: 2,5,8,11,14,17-Hexaoxanonadecane-19-thiol
• CAS No.: 441771-60-4
• Molecular Formula: C13H28 O6 S
• Molecular Weight: 312.42300
• DSSTox Substance ID: DTXSID00694786
• Nikkaji Number: J1.768.160E
• Wikidata: Q72482240
• Mol file: 441771-60-4.mol

Synonyms:m-PEG6-thiol;441771-60-4;2,5,8,11,14,17-Hexaoxanonadecane-19-thiol;mPEG6-SH;3,6,9,12,15,18-HEXAOXANONADECANE-1-THIOL;2-[2-[2-[2-[2-(2-methoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethanethiol;SCHEMBL17336142;DTXSID00694786;MFCD16619311;BP-22084;HY-141329;CS-0114972;C70290;A872583

Chemical Property of 2,5,8,11,14,17-Hexaoxanonadecane-19-thiol

Chemical Property:

• Boiling Point: 383.7±42.0 °C(Predicted)
• PKA: 9?+-.0.10(Predicted)
• PSA: 94.18000
• Density: 1.057
• LogP: 0.64560
• Storage Temp.: -20°C
• XLogP3: -0.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 7
• Rotatable Bond Count: 17
• Exact Mass: 312.16065978
• Heavy Atom Count: 20
• Complexity: 173

Purity/Quality:

97% ^*data from raw suppliers

2,5,8,11,14,17-Hexaoxanonadecane-19-thiol min.97% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: COCCOCCOCCOCCOCCOCCS
• Description: m-PEG6-thiol is a PEG linker containing a thiol group. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. The hydrophilic PEG spacer increases solubility in aqueous media.
• Uses: Applications may include: bioconjugation, drug delivery, PEG hydrogel, crosslinker, and surface functionalization