416134

Di-(trimethylolpropan)

97%

• Synonym(e): 2,2′-Oxybis-(methylen)-bis-(2-ethyl-1,3-propandiol)
• Lineare Formel: O[CH₂C(C₂H₅)(CH₂OH)₂]₂
• CAS-Nummer: 23235-61-2
• Molekulargewicht: 250.33
• Beilstein: 1860782
• EG-Nummer: 245-509-0
• MDL-Nummer: MFCD00192117
• UNSPSC-Code: 12162002
• PubChem Substanz-ID: 24866062
• NACRES: NA.23

Eigenschaften

• Assay: 97%
• bp: 215 °C/4 mmHg (lit.)
• mp (Schmelzpunkt): 108-111 °C (lit.)
• SMILES String: CCC(CO)(CO)COCC(CC)(CO)CO
• InChI: 1S/C12H26O5/c1-3-11(5-13,6-14)9-17-10-12(4-2,7-15)8-16/h13-16H,3-10H2,1-2H3
• InChIKey: WMYINDVYGQKYMI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Di(trimethylolpropane) is a monomeric unit with primary hydroxyl groups, that can be used as a tetrafunctional core molecule.

Anwendung

Di(trimethylolpropane) can be used for the synthesis of lipase catalyzed hyperbranched polymers. It can also be used in the formation of biodegradable polymers for drug delivery applications.

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)