386456

Diethylamin

purified by redistillation, 99.5%

• Synonym(e): N-ethyl-ethanamine, DEA, Diethamine, Diethyl amine
• Lineare Formel: (C₂H₅)₂NH
• CAS-Nummer: 109-89-7
• Molekulargewicht: 73.14
• Beilstein: 605268
• EG-Nummer: 203-716-3
• MDL-Nummer: MFCD00009032
• UNSPSC-Code: 12191502
• PubChem Substanz-ID: 24864093
• NACRES: NA.22

Eigenschaften

• Dampfdichte: 2.5 (vs air)
• Qualitätsniveau: 200
• Dampfdruck: 14.14 psi ( 55 °C); 180 mmHg ( 20 °C); 3.51 psi ( 20 °C)
• Assay: 99.5%
• Form: liquid
• Selbstzündungstemp.: 594 °F
• Aufgereinigt durch: redistillation
• Expl.-Gr.: 10.1 %
• Methode(n): ELISA: suitable
• Brechungsindex: n20/D 1.385 (lit.)
• pH-Wert: 13 (20 °C, 100 g/L)
• bp: 55 °C (lit.)
• mp (Schmelzpunkt): −50 °C (lit.)
• Dichte: 0.707 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: amine
• SMILES String: CCNCC
• InChI: 1S/C4H11N/c1-3-5-4-2/h5H,3-4H2,1-2H3
• InChIKey: HPNMFZURTQLUMO-UHFFFAOYSA-N

Beschreibung

Anwendung

Diethylamine can be used as a better template for the crystallization of the silicoaluminophosphate molecular sieves (SAPO-34) with high purity and crystallinity as compared to other templates. It can react with furfural and cyanoacetic ester to form bicyclo[3.2.1]octanes. It can also be used as an amino functionalized monomer which can interact with chitosan to synthesize hydrogel with potential applications in drug delivery systems.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H225,H301 + H311,H314,H332,H335
• P-Sätze: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): -14.8 °F - closed cup
• Flammpunkt (°C): -26 °C - closed cup
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles