537535

Diethylenglykol-monobutylether-acetat

≥99.2%

• Synonym(e): 2-(2-Butoxyethoxy)ethylacetat, Butyldiglykol-acetat
• Lineare Formel: CH₃COOCH₂CH₂OCH₂CH₂O(CH₂)₃CH₃
• CAS-Nummer: 124-17-4
• Molekulargewicht: 204.26
• Beilstein: 1771533
• EG-Nummer: 204-685-9
• MDL-Nummer: MFCD00009458
• UNSPSC-Code: 12352108
• PubChem Substanz-ID: 329757984
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥99.2%
• Form: liquid
• Selbstzündungstemp.: 393 °F
• Expl.-Gr.: 0.76 %, 135 °F; 10.7 %, 203 °F
• Verunreinigungen: ≤0.10% (water)
• Brechungsindex: n20/D 1.423 (lit.)
• bp: 245 °C (lit.)
• mp (Schmelzpunkt): -32 °C
• Löslichkeit: water: soluble 65 g/L at 20 °C
• Dichte: 0.978 g/mL at 25 °C (lit.)
• SMILES String: CCCCOCCOCCOC(C)=O
• InChI: 1S/C10H20O4/c1-3-4-5-12-6-7-13-8-9-14-10(2)11/h3-9H2,1-2H3
• InChIKey: VXQBJTKSVGFQOL-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-(2-Butoxyethoxy)ethyl acetate (Butyldiglycol acetate, BGDA) is a volatile organic compound that can be prepared by reacting diethylene glycol monobutyl ether with acetic acid using strongly acidic cationic exchange resin as catalyst.

Anwendung

2-(2-Butoxyethoxy)ethyl acetate (Butyldiglycol acetate) may be used as a component to reduce the minimal film forming temperature (MTF) during poly(vinyl acetate)(PVAc) based composite film preparation. It may also be used during the formulation of thick film pastes of silver.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P264 - P280 - P305 + P351 + P338 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 215.6 °F - closed cup
• Flammpunkt (°C): 102 °C - closed cup