4,4μ-Dimercaptostilbene

4,4μ-Dimercaptostilbene Basic information
Product Name:4,4μ-Dimercaptostilbene
Synonyms:4,4μ-Dimercaptostilbene;4,4'-Dimercaptostilbene >96%;Benzenethiol, 4,4'-(1E)-1,2-ethenediylbis-
CAS:614756-39-7
MF:C14H12S2
MW:244.38
EINECS:
Product Categories:Self-AssemblySelf Assembly&Contact Printing;Materials Science;New Products for Materials Research and Engineering;Self-Assembly Materials;Thiols
Mol File:614756-39-7.mol
4,4μ-Dimercaptostilbene Structure
4,4μ-Dimercaptostilbene Chemical Properties
Melting point 252-257 °C
Boiling point 410.6±34.0 °C(Predicted)
density 1.235±0.06 g/cm3(Predicted)
pka6.21±0.10(Predicted)
Safety Information
Hazard Codes Xn,N
Risk Statements 22-51/53
Safety Statements 61
RIDADR UN 3077 9/PG 3
WGK Germany 3
MSDS Information
4,4μ-Dimercaptostilbene Usage And Synthesis
General Description4,4′-Dimercaptostilbene is a dithiol molecule that can be coated on gold (Au) surfaces as it provides a rigid structure and has low susceptibility to chemical interactions. It modifies the surface of gold and enables an increase in enhancement factor (EF) for surface enhanced Raman spectroscopy.
4,4μ-Dimercaptostilbene Preparation Products And Raw materials

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