≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
2-Ethylhexanethiol is an organothiol that forms a self-assembled monolayer (SAM) on a variety of surfaces such as metal oxides and metals. It modifies the surface by acting as a corrosion inhibitor and increases the stability of the surface.
application：
2-Ethylhexanethiol can be used as a capping agent on the gold surface for the development of chemiresistive vapor sensors. It also forms a SAM on copper indium sulfide (CuInS2) which can be used as an active layer on organic electronic devices such as organic light emitting diodes (OLEDs) and solar cells.
Comprehensive hazard, handling, storage, and regulatory compliance document.
<<<<<<< HEAD Download SDS → ======= Download SDS → >>>>>>> release248-p3Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organosulfur compounds |
| Class | Thiols |
| Subclass | Alkylthiols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Alkylthiols |
| Alternative Parents | Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkylthiol - Hydrocarbon derivative - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alkylthiols. These are organic compounds containing the thiol functional group linked to an alkyl chain. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2224176 | Certificate of Analysis | Jul 03, 2026 | E102329 |
| H2512069 | Certificate of Analysis | Oct 12, 2024 | E102329 |
| J2424624 | Certificate of Analysis | Oct 12, 2024 | E102329 |
| D2029091 | Certificate of Analysis | Feb 22, 2024 | E102329 |
| D2029086 | Certificate of Analysis | Feb 20, 2024 | E102329 |
| I2328269 | Certificate of Analysis | Sep 11, 2023 | E102329 |
| I2328284 | Certificate of Analysis | Sep 11, 2023 | E102329 |
| C2328248 | Certificate of Analysis | Jul 22, 2022 | E102329 |
| D2310243 | Certificate of Analysis | Jul 22, 2022 | E102329 |
| I2224185 | Certificate of Analysis | Jul 22, 2022 | E102329 |
| I2224228 | Certificate of Analysis | Jul 22, 2022 | E102329 |
| Sensitivity | air sensitive |
|---|---|
| Refractive Index | 1.457 |
| Flash Point(°F) | 140 °F |
| Flash Point(°C) | 60 °C |
| Boil Point(°C) | 67 °C/10 mmHg |
| Melt Point(°C) | -40 °C |
| Molecular Weight | 146.300 g/mol |
| XLogP3 | 4.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 5 |
| Exact Mass | 146.113 Da |
| Monoisotopic Mass | 146.113 Da |
| Topological Polar Surface Area | 1.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 52.500 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
