71334

Natrium-1-butanthiolat

technical, ≥95.0% (RT)

• Synonym(e): Butylmercaptan Natriumsalz
• Lineare Formel: CH₃CH₂CH₂CH₂SNa
• CAS-Nummer: 4779-86-6
• Molekulargewicht: 112.17
• Beilstein: 3594199
• MDL-Nummer: MFCD00043320
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57652287

Eigenschaften

• Qualität: technical
• Qualitätsniveau: 100
• Assay: ≥95.0% (RT)
• Form: powder
• SMILES String: CCCCS[Na]
• InChI: 1S/C4H10S.Na/c1-2-3-4-5;/h5H,2-4H2,1H3;/q;+1/p-1
• InChIKey: VTLWRSNWWLIJTQ-UHFFFAOYSA-M

Beschreibung

Sonstige Hinweise

Salts of alkanethiols are versatile intermediates for the synthesis of various thiol esters and thioethers. In contrast to the stenchy gaseous or liquid thiols, the salts are easy to handle solids.; Alkanethiolates are strong nucleophiles and thus efficient reagents for S_N2 type dealkylations of hindered esters and lactones; Cleavage of aryl methyl ethers

Sicherheitshinweise

• Piktogramme: GHS05
• Signalwort: Danger
• H-Sätze: H314
• P-Sätze: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Gefahreneinstufungen: Skin Corr. 1B
• Lagerklassenschlüssel: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges