291161

4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosan

98%

• Synonym(e): Kryptofix^® 221
• Empirische Formel (Hill-System): C₁₆H₃₂N₂O₅
• CAS-Nummer: 31364-42-8
• Molekulargewicht: 332.44
• Beilstein: 616444
• EG-Nummer: 250-592-1
• MDL-Nummer: MFCD00005108
• UNSPSC-Code: 12352005
• PubChem Substanz-ID: 24857516
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Brechungsindex: n20/D 1.5018 (lit.)
• Dichte: 1.111 g/mL at 20 °C (lit.)
• SMILES String: C1COCCN2CCOCCOCCN(CCO1)CCOCC2
• InChI: 1S/C16H32N2O5/c1-7-19-8-2-18-5-11-22-15-13-20-9-3-17(1)4-10-21-14-16-23-12-6-18/h1-16H2
• InChIKey: HDLXPNDSLDLJHF-UHFFFAOYSA-N

Beschreibung

Anwendung

4,7,13,16,21-Pentaoxa-1,10-diazabicyclo[8.8.5]tricosane is a cryptand which is capable of forming complexes with metal cations. It is used to bind or trap cationic guests such as Na⁺, Cd²⁺, Zn²⁺ and Eu³⁺.

Rechtliche Hinweise

Kryptofix is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)