1-Decanethiol
- CAS No.
- 143-10-2
- Chemical Name:
- 1-Decanethiol
- Synonyms
- decylthiol;decanethiol;MERCAPTAN C10;1-DECANETHIOL;Decan-1-thiol;decane-1-thiol;Decanethiol-(1);DECYL MERCAPTAN;1-MERCAPTODECANE;1-Decanethiol,98%
- CBNumber:
- CB5145869
- Molecular Formula:
- C10H22S
- Molecular Weight:
- 174.35
- MOL File:
- 143-10-2.mol
- MSDS File:
- SDS
- Modify Date:
- 2025/1/27 9:38:02
| Melting point | ?26 °C (lit.) |
|---|---|
| Boiling point | 114 °C/13 mmHg (lit.) |
| Density | 0.824 g/mL at 25 °C (lit.) |
| refractive index |
n |
| Flash point | 209 °F |
| storage temp. | 2-8°C |
| form | clear liquid |
| pka | 10.50±0.10(Predicted) |
| Specific Gravity | 0.841 |
| color | Colorless to Almost colorless |
| Water Solubility | Insoluble in water. |
| Sensitive | Air Sensitive/Stench |
| BRN | 1735223 |
| Exposure limits | NIOSH: Ceiling 0.5 ppm(3.6 mg/m3) |
| LogP | 5.518 (est) |
| CAS DataBase Reference | 143-10-2(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Decanethiol(143-10-2) |
| EPA Substance Registry System | 1-Decanethiol (143-10-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RIDADR | UN 3334 | |||||||||
| OEL | Ceiling: 0.5 ppm (3.6 mg/m3) [15-minute] | |||||||||
| WGK Germany | 3 | |||||||||
| F | 13 | |||||||||
| Hazard Note | Irritant/Stench/Air Sensitive | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29309090 | |||||||||
| NFPA 704 |
|
1-Decanethiol price More Price(11)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | D1602 | 1-Decanethiol 96% | 143-10-2 | 50ML | ₹5704.78 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 705233 | 1-Decanethiol 99% | 143-10-2 | 1G | ₹12620 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D0016 | 1-Decanethiol min. 95.0 % | 143-10-2 | 25ML | ₹2000 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0016 | 1-Decanethiol min. 95.0 % | 143-10-2 | 100ML | ₹3400 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D0016 | 1-Decanethiol min. 95.0 % | 143-10-2 | 500ML | ₹11400 | 2022-05-26 | Buy |
1-Decanethiol Chemical Properties,Uses,Production
Chemical Properties
Liquid
Uses
1-Decanethiol is used to improve charge injection by creating a monolayer of this material on gold source-drain electrode surfaces for field-effect transistors (FETs). It is also used in the study of self-assembled monolayers.
General Description
1-Decanethiol is an alkanethiol that forms a self-assembled monolayer(SAM) and it can be coated as a protective coating on a variety of substrates.
Reactivity Profile
1-Decanethiol is incompatible with oxidizing agents, strong acids and bases, alkali metals, and nitric acid. May react with water, steam or acids to produce toxic and flammable vapors. Reacts violently with strong oxidizing agents such as calcium hypochlorite(Ca(OCl)2) forming toxic fumes of SOx. Will react with hydrides to form flammable H2 gas. May react with halogenated hydrocarbons to yield hydrogen halides. Reacts exothermically with aldehydes. May mit highly toxic fumes of SO when heated to decomposition.
1-Decanethiol Preparation Products And Raw materials
Global( 247)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Clearsynth Labs | 91-22-45045900 | Maharashtra, India | 3887 | 58 | Inquiry |
| Otto Chemie Pvt. Ltd. | +91 9820041841 | Mumbai, India | 5870 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6768 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6905 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6088 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6100 | 58 | Inquiry |
| Anand Agencies | 91-20-24454597 | Maharashtra, India | 2332 | 58 | Inquiry |
| Sisco Research Laboratories Pvt. Ltd. | +91-22-4268 5800 | Mumbai, India | 4315 | 58 | Inquiry |
| Sisco Resech Laboratories Private Limited | +91-22-4268 5800 | Mumbai, India | 655 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +8617531153977 | China | 5854 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Clearsynth Labs | 58 |
| Otto Chemie Pvt. Ltd. | 58 |
| TCI Chemicals (India) Pvt. Ltd. | 58 |
| Alfa Aesar | 58 |
| Triveni chemicals | 58 |
| A.J Chemicals | 58 |
| Anand Agencies | 58 |
| Sisco Research Laboratories Pvt. Ltd. | 58 |
| Sisco Resech Laboratories Private Limited | 58 |
| Hebei Yanxi Chemical Co., Ltd. | 58 |
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