ChemicalBook >> CAS DataBase List >>1,4-Benzenedithiol
1,4-Benzenedithiol
- CAS No.
- 624-39-5
- Chemical Name:
- 1,4-Benzenedithiol
- Synonyms
- Benzene-1,4-dithiol;1,4-Benzenendithiol;P-BDT;p-Benzenedithiol;1,4-phenyldithiol;DITHIOHYDROQUINONE;1,4-Benzenedithiol;1,4-dimercaptobenzene;1,4-Benzenedithiol,95%;1,4-Benzenedithiol >
- CBNumber:
- CB2152244
- Molecular Formula:
- C6H6S2
- Molecular Weight:
- 142.24
- MDL Number:
- MFCD00142541
- MOL File:
- 624-39-5.mol
- MSDS File:
- SDS
Last updated:2026-09-12 18:50:20
| Melting point | 90°C |
|---|---|
| Boiling point | 243.3±23.0 °C(Predicted) |
| Density | 1.240±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder or crystals |
| pka | 5.92±0.10(Predicted) |
| color | White to Orange to Green |
| Water Solubility | Soluble in water. |
| Sensitive | Air Sensitive |
| BRN | 1680022 |
| InChI | InChI=1S/C6H6S2/c7-5-1-2-6(8)4-3-5/h1-4,7-8H |
| InChIKey | WYLQRHZSKIDFEP-UHFFFAOYSA-N |
| SMILES | C1(S)=CC=C(S)C=C1 |
| CAS DataBase Reference | 624-39-5(CAS DataBase Reference) |
| UNSPSC Code | 12352103 |
| NACRES | NA.23 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H302-H312-H318-H332-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P501-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 20/21/22-36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | 2811 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2930.90.2900 | |||||||||
| HazardClass | 9 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
1,4-Benzenedithiol price More Price(33)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 763969 | Benzene-1,4-dithiol 99% (GC) | 624-39-5 | 1g | $191 | 2026-04-30 | Buy |
| TCI Chemical | B1505 | 1,4-Benzenedithiol >98.0%(GC) | 624-39-5 | 1g | $149 | 2026-04-30 | Buy |
| TCI Chemical | B1505 | 1,4-Benzenedithiol >98.0%(GC) | 624-39-5 | 5g | $442 | 2026-04-30 | Buy |
| Usbiological | 264363 | 1,4-Benzenedithiol Asreported | 624-39-5 | 1g | $460 | 2026-06-03 | Buy |
| Usbiological | 264363 | 1,4-Benzenedithiol Asreported | 624-39-5 | 5g | $1062 | 2026-06-03 | Buy |
1,4-Benzenedithiol Chemical Properties, Uses, Production
Uses
1,4-Benzenedithiol is used in single molecule junctions in electronic devices. It is also used to treat silver nano particles and in the preparation of gold electrodes. It finds an application in nanomaterial synthesis and in self-assembled monolayer.
Uses
This molecule can be used in single molecule junctions in electronic devices. It has also shown use in nanomaterial synthesis.
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.
1,4-Benzenedithiol Preparation Products And Raw materials
Global Suppliers ( 169)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Nanjing Thander New Material Science & Technology Co., Ltd | 15384069853 | 2048571647@qq.com | China | 472 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Beijing Donghualituo Techonlogy Development Co.,Ltd. | 010-88425576 | sales@dhltchem.com | China | 793 | 59 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
View Latest Price from 1,4-Benzenedithiol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-17 | 1,4-BENZENEDITHIOL
624-39-5
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2019-11-08 | 1,4-BENZENEDITHIOL
624-39-5
|
1g | 98%min | 20kg/month | Nanjing jinheyou Trading Co., Ltd. | ||
 |
2019-07-06 | 1,4-BENZENEDITHIOL
624-39-5
|
$1.00 | 1kg | 95%-99% | Career Henan Chemical Co |
-
- 1,4-BENZENEDITHIOL
624-39-5
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
-
- 1,4-BENZENEDITHIOL
624-39-5
- $0.00
- 98%min
- Nanjing jinheyou Trading Co., Ltd.
-
- 1,4-BENZENEDITHIOL
624-39-5
- $1.00
- 95%-99%
- Career Henan Chemical Co
624-39-5 (1,4-Benzenedithiol) Related Search:
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1,4-Benzenedithiol >
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1,4-Benzenedithiol
624-39-5
C6H4SH2
HSC6H4SH
Fluorenes, etc. (reagent for high-performance polymer research)
Sulfur Compounds (for Synthesis)
Reagent for High-Performance Polymer Research
Phenol&Thiophenol&Mercaptan
Phenoles and thiophenoles
Fluorenes, etc. (reagent for high-performance polymer research)
Functional Materials
Reagent for High-Performance Polymer Research
Sulfur Compounds (for Synthesis)
Synthetic Organic Chemistry
