E3708

Ethanethiol

97%

• Synonym(e): Ethylmercaptan, Mercaptan C₂
• Lineare Formel: C₂H₅SH
• CAS-Nummer: 75-08-1
• Molekulargewicht: 62.13
• Beilstein: 773638
• EG-Nummer: 200-837-3
• MDL-Nummer: MFCD00004887
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24894342
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 2.1 (vs air)
• Qualitätsniveau: 200
• Dampfdruck: 8.51 psi ( 20 °C)
• Assay: 97%
• Form: liquid
• Selbstzündungstemp.: 570 °F
• Expl.-Gr.: 18.2 %
• Brechungsindex: n20/D 1.4306 (lit.)
• bp: 35 °C (lit.)
• Dichte: 0.839 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: CCS
• InChI: 1S/C2H6S/c1-2-3/h3H,2H2,1H3
• InChIKey: DNJIEGIFACGWOD-UHFFFAOYSA-N

Beschreibung

Anwendung

Ethanethiol can be used as a reactant for the synthesis of:

• Functionalized oxazolidinones by conjugated nucleophilic addition- electrophilic amination reaction.
• Ethyl phenyl sulfide by C-S coupling with iodobenzene.
• Chain transfer agent in the RAFT polymerization of N-isopropylacrylamide.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H224,H302 + H332,H410
• P-Sätze: P210 - P233 - P273 - P301 + P312 - P304 + P340 + P312 - P403 + P233
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Flam. Liq. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): -49.0 °F - closed cup
• Flammpunkt (°C): -45 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves