e
ethanethiol
Chemical compound
Also known as ethyl mercaptan · ethyl sulfhydrate · mercaptoethane
- Formula
- C₂H₆S
1
- C₂H₆S
- Mass
- 62.019 Da
1
- 62.019 Da
- Melting point
- -147.89°C
1
- , -147.89°C
- , -148°C
1
- +1 more
- -147.89°C
- Boiling point
- 35°C
1
- , 35.1°C
- , 95°F
- 35°C
- Density
- 0.8315 g/cm³
1
- , 0.84 g/cm³
- 0.8315 g/cm³
- Solubility
- 0.7 gram per 100 gram of solvent
- , unknown
1
- , unknown
1
- +1 more
Overview
Chemistry
All data
80 statements · 66% with external sources · numbers in brackets are citations
- Canonical SMILES
- CCS
1
- CCS
- Immediately dangerous to life or health
- 1,270 milligram per cubic metre
- Vapor pressure
- 442 millimetre of mercury temperature: 68°F
- 70.3 kilopascal temperature: 25°C
1
- Flash point
- -55°F
- -17°C
1
- Lower flammable limit
- 2.8 volume percent
- Upper flammable limit
- 18 volume percent
- Ceiling exposure limit
- 1.3 milligram per cubic metre applies to jurisdiction: none · runtime: 15 min
- 25 milligram per cubic metre applies to jurisdiction: United States
- Safety classification and labelling
- NFPA 704: Standard System for the Identification of the Hazards of Materials for Emergency Response nfpa health: 2 · nfpa fire: 4 · nfpa instability: 0
- Refractive index
- 1.431 temperature: 20°C · wavelength: 589 nm
1
- 1.431 temperature: 20°C · wavelength: 589 nm
- Phase point
- critical point temperature: 498.7 K · under pressure: 5.53 MPa · molar volume: 208 cubic centimetre per mole
1
- critical point temperature: 498.7 K · under pressure: 5.53 MPa · molar volume: 208 cubic centimetre per mole
- Surface tension
- 23.08 millinewton per metre temperature: 25°C
1
- 23.08 millinewton per metre temperature: 25°C
- Electric dipole moment
- 1.61 debye uncertainty corresponds to: 2 sigma · molecule conformation: synclinal conformation
1
- 1.58 debye uncertainty corresponds to: 2 sigma · molecule conformation: anticlinal conformation
1
- 1.61 debye uncertainty corresponds to: 2 sigma · molecule conformation: synclinal conformation
- Autoignition temperature
- 300°C
1
- 300°C
On other databases
34 identifiers linking ethanethiol across the web's reference databases
- CAMEO Chemicals ID701
- CAS Registry Number75-08-1
- ChEBI ID46511
- ChemSpider ID6103
- DSSTOX compound identifierDTXCID506394
- DSSTox substance IDDTXSID9026394
- EC number200-837-3
- ECHA Substance Infocard ID100.000.762
- FL number12.017
- Freebase ID/m/02whst
- GND ID4612619-3
- HCIS ID1874
- HSDB ID814
- Human Metabolome Database IDHMDB0252004
- ICSC ID0470
- InChIInChI=1S/C2H6S/c1-2-3/h3H,2H2,1H3
- InChIKeyDNJIEGIFACGWOD-UHFFFAOYSA-N
- KNApSAcK IDC00050442
- MassBank accession IDMSBNK-Fac_Eng_Univ_Tokyo-JP008741
- Microsoft Academic ID (discontinued)2780749918
- NMRShiftDB structure ID20030039
- NSC number93877
- OpenAlex IDC2780749918
- OSHA Occupational Chemical Database ID571
- PDB ligand IDSCC
- PesticideInfo chemical IDPRI3054
- PubChem CID6343
- RTECS numberKI9625000
- RxNorm CUI1314352
- SPLASHsplash10-004j-9000000000-0ec9d334fa1f93950072
- SureChEMBL ID2904
- UniChem compound ID656981
- UNIIM439R54A1D
- ZVG number38960