Ethyl mercaptan, 99%
Buy Ethyl mercaptan, 99% (CAS 75-08-1) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Purity 99%. Packs from 25 mL.
About Ethyl mercaptan, 99%
Ethyl mercaptan, 99% sits in our sulfur Compounds (Thiols, Sulfides, Sulfonates) section and ships worldwide from stock or short lead time. For your records (99%), the material is defined by CAS 75-08-1, formula C2H6S and molar mass 62.14 g/mol. It is described as colourless to pale yellow liquid.
Use cases we see most often
- Fuels & lubricants
- Organic synthesis
Safe handling
Literature values: boiling point 35 °C. It carries the GHS signal word Danger (H224, H302, H331 and H400), so wear gloves and eye protection and work with good ventilation.
Order it in 25 mL, 500 mL and 160 / 170 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Request pricing online and we confirm availability, documentation and freight to your country.
Typical uses
- Fuels & lubricants
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Ethyl mercaptan, 99% |
|---|---|
| Catalogue number | ZX-009930 |
| CAS number | 75-08-1 |
| IUPAC name | ethanethiol |
| Molecular formula | C2H6S |
| Molar mass | 62.14 g/mol |
| Exact mass | 62.019 |
| Purity / assay | 99% |
| Physical form | Liquid |
| Appearance | Colourless to pale yellow liquid |
| Boiling point | 35 °C |
| XLogP3 | 0.9 |
| H-bond donors / acceptors | 1 / 1 |
| Topological polar surface area | 1 Ų |
| HS code | 29309098 |
| InChIKey | DNJIEGIFACGWOD-UHFFFAOYSA-N |
| SMILES | CCS |
| PubChem CID | 6343 |
| Synonyms | Mercaptoethane, Ethyl sulfhydrate, Thioethanol, Ethyl thioalcohol, Thioethyl alcohol, Ethyl hydrosulfide, Aethanethiol, 1-Mercaptoethane, Ethaanthiol, ethyl-mercaptan, LPG ethyl mercaptan 1010, Mercaptan C2 |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Danger
- H224Extremely flammable liquid and vapor
- H302Harmful if swallowed
- H331Toxic if inhaled
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P273, P280, P301 + P317, P303 + P361 + P353, P304 + P340, P316, P321, P330, P370 + P378, P391, P403 + P233, P403 + P235, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 25 mL | Quoted on request | |
| 500 mL | Quoted on request | |
| 160 / 170 kg | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
Questions about Ethyl mercaptan, 99%
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- Formula
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- MW
- 285.36 g/mol
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