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763969 Sigma-Aldrich

Benzene-1,4-dithiol

99% (GC)

Synonym: 1,4-Dimercaptobenzene, 1,4-Benzenedithiol

  • CAS Number 624-39-5

  • Empirical Formula (Hill Notation) C6H6S2

  • Molecular Weight 142.24

  •  MDL number MFCD00142541

  •  PubChem Substance ID 329767088

  •  NACRES NA.23

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Properties

Related Categories Dithiols, Materials Science, Micro/NanoElectronics, Ring Thiols, Self Assembly and Lithography,
Quality Level   100
assay   99% (GC)
form   powder or crystals
mp   92-97 °C
storage temp.   2-8°C
SMILES string   Sc1ccc(S)cc1
InChI   1S/C6H6S2/c7-5-1-2-6(8)4-3-5/h1-4,7-8H
InChI key   WYLQRHZSKIDFEP-UHFFFAOYSA-N

Description

General description

Benzene-1,4-dithiol (BDT) is a class of aromatic dithiol that can be used to form a self-assembled monolayer (SAM) on a variety of surfaces.

Application

BDT can be used as a cross-linker that facilitates the development of acrylate based light sensitive epoxidized soya bean oil for 3D printing applications. Gold based nanoconstrictions can be fabricated by functionalizing the surface with BDT, which reduces the overall flicker noise with respect to the unmodified surface.

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

RIDADR 
UN 3335
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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