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33941-15-0 - 1-Aza-18-crown-6, 95% - 1,4,7,10,16-Pentaoxa-13-azacyclooctadecane - H51065 - Alfa Aesar

H51065 1-Aza-18-crown-6, 95%

CAS-Nummer
33941-15-0
Synonyme
1,4,7,10,16-Pentaoxa-13-azacyclooctadecane

Größe Preis ($) Menge Verfügbarkeit
250mg 58,10
1g 172,00
5g 662,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

1-Aza-18-crown-6, 95%

MDL
MFCD00075466
EINECS
251-751-8

Chemische Eigenschaften

Formel
C12H25NO5
Molmasse
263.33
Schmelzpunkt
46-49°
Sensitivität
Air Sensitive
Löslichkeit
Insoluble in water.

Anwendungen

1-Aza-18-crown-6 is used as building block for the synthesis of bis-crown ethers, lariat ethers and other monofunctionalized macrocycles. It is also used as pharmaceutical intermediate.

Bemerkungen

Air sensitive. Store away from oxidizing agents.

Literaturverweise

Kamaluddin Abdur-Rashid; Dmitry G.Gusev; Alan J.Lough; Robert H.Morris. Intermolecular proton-hydride bonding in ion pairs:? Synthesis and structural properties of [K(Q)][MH5(PiPr3)2] (M = Os, Ru; Q = 18-crown-6, 1-aza-18-crown-6, 1,10-diaza-18-crown-6). Organometallics. 2000, 19, (5),834-843

 

Huimin Luo; Sheng Dai; Peter V.Bonnesen. Solvent extraction of Sr2+ and Cs+ based on room-temperature ionic liquids containing monoaza-substituted crown ethers. Anal. Chem. 2004, 76, (10),2773-2779

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1074079
Harmonized Tariff Code
2934.99
TSCA
No

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