349615

2,2-Diethoxypropionitril

98%

• Lineare Formel: CH₃C(OC₂H₅)₂CN
• CAS-Nummer: 56011-12-2
• Molekulargewicht: 143.18
• MDL-Nummer: MFCD00209573
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24861691
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.398 (lit.)
• bp: 60 °C/20 mmHg (lit.)
• Dichte: 0.918 g/mL at 25 °C (lit.)
• SMILES String: CCOC(C)(OCC)C#N
• InChI: 1S/C7H13NO2/c1-4-9-7(3,6-8)10-5-2/h4-5H2,1-3H3
• InChIKey: QPFCLGADWIWYFW-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,2-Diethoxypropionitrile can be prepared by the reaction of orthoacetic acid ethyl ester with HCN.

Anwendung

2,2-Diethoxypropionitrile may be used in the synthesis of [²H₄]-acetyl-2-thiazoline. It may be used in the synthesis of 2-acetyl-2-thiazoline by condensation reaction with cysteamine, followed by the hydrolysis.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H315,H319,H335
• P-Sätze: P210 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 111.2 °F - closed cup
• Flammpunkt (°C): 44 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter