423599

2-Ethyl-4-methylthiazol

98%

• Empirische Formel (Hill-System): C₆H₉NS
• CAS-Nummer: 15679-12-6
• Molekulargewicht: 127.21
• EG-Nummer: 239-757-9
• MDL-Nummer: MFCD00036621
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24866511

Eigenschaften

• Assay: 98%
• Brechungsindex: n20/D 1.505 (lit.)
• bp: 161-162 °C (lit.)
• Dichte: 1.026 g/mL at 25 °C (lit.)
• SMILES String: CCc1nc(C)cs1
• InChI: 1S/C6H9NS/c1-3-6-7-5(2)4-8-6/h4H,3H2,1-2H3
• InChIKey: VGRVKVGGUPOCMT-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Ethyl-4-methylthiazole is a thiazole derivative. It is reported to be one of the aromatic volatile compound formed during the Maillard reaction between reaction L-ascorbic acid and L-cysteine. Its palladium-catalyzed direct coupling reaction with 3-bromochromen-4-one has been examined.

Anwendung

2-Ethyl-4-methylthiazole may be used in the synthesis of the following:

• 4-(2-ethyl-4-methylthiazol-5-yl)benzaldehyde
• 2-(2-ethyl-4-methylthiazol-5-yl)benzonitrile
• 4-(2-ethyl-4-methylthiazol-5-yl)-pyridine

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P261 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 129.2 °F - closed cup
• Flammpunkt (°C): 54 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter