| Identification | Back Directory | [Name]
4,4μ-Dimercaptostilbene | [CAS]
614756-39-7 | [Synonyms]
4,4μ-Dimercaptostilbene
4,4'-Dimercaptostilbene
4,4'-Dimercaptostilbene >96%
Benzenethiol, 4,4'-(1E)-1,2-ethenediylbis- | [Molecular Formula]
C14H12S2 | [MDL Number]
MFCD11656169 | [MOL File]
614756-39-7.mol | [Molecular Weight]
244.38 |
| Chemical Properties | Back Directory | [Melting point ]
252-257 °C | [Boiling point ]
410.6±34.0 °C(Predicted) | [density ]
1.235±0.06 g/cm3(Predicted) | [form ]
powder | [pka]
6.21±0.10(Predicted) |
| Hazard Information | Back Directory | [General Description]
4,4′-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. |
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