| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Email: |
sales8178@energy-chemical.com |
| Products Intro: |
Product Name:4,4′-DiMercaptostilbene
CAS:614756-39-7
Purity:>96% Package:100MG
|
| Company Name: |
Sigma-Aldrich
|
| Tel: |
021-61415566 800-8193336 |
| Email: |
orderCN@merckgroup.com |
| Products Intro: |
Product Name:4,4'-Dimercaptostilbene
CAS:614756-39-7
Purity:>96% Package:100MG Remarks:701696-100MG
|
| Company Name: |
Riedel-de Haen AG
|
| Tel: |
800 558-9160 |
| Email: |
|
| Products Intro: |
Product Name:4,4′-Dimercaptostilbene
CAS:614756-39-7
|
|
| | 4,4μ-Dimercaptostilbene Basic information |
| | 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) | | pka | 6.21±0.10(Predicted) |
| Hazard Codes | Xn,N | | Risk Statements | 22-51/53 | | Safety Statements | 61 | | RIDADR | UN 3077 9/PG 3 | | WGK Germany | 3 |
| | 4,4μ-Dimercaptostilbene Usage And Synthesis |
| 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. |
| | 4,4μ-Dimercaptostilbene Preparation Products And Raw materials |
|