11382

1-Aza-18-crown-6

≥98.0% (NT)

• Synonym(s): 1,4,7,10,13-Pentaoxa-16-azacyclooctadecane
• Empirical Formula (Hill Notation): C₁₂H₂₅NO₅
• CAS Number: 33941-15-0
• Molecular Weight: 263.33
• Beilstein/REAXYS Number: 1074079
• EC Number: 251-751-8
• MDL number: MFCD00075466
• UNSPSC Code: 12352005
• PubChem Substance ID: 57646917
• NACRES: NA.22

Properties

• assay: ≥98.0% (NT)
• form: solid
• mp: 46-49 °C (lit.)
• SMILES string: C1COCCOCCOCCOCCOCCN1
• InChI: 1S/C12H25NO5/c1-3-14-5-7-16-9-11-18-12-10-17-8-6-15-4-2-13-1/h13H,1-12H2
• InChI key: NBXKUSNBCPPKRA-UHFFFAOYSA-N

Description

Application

• Multicomponent pseudorotaxane quadrilateral as dual-way logic AND gate with two catalytic outputs: This study explores the use of 1-Aza-18-crown-6 in a multicomponent system functioning as a dual-way logic AND gate, demonstrating its potential in molecular electronics and sensing (Kundu et al., 2022).
• Facile fabrication of crown ether functionalized lignin-based biosorbent for the selective removal of Pb (II): This research developed a 1-Aza-18-crown-6 functionalized lignin for effective lead removal from water, highlighting its utility in environmental cleanup (Jin et al., 2020).
• Synthesis of helical polyisocyanides bearing aza‐crown ether groups as pendant: This study involves the synthesis of helical polymers with pendant aza-crown ether groups, opening new avenues for the development of advanced materials (Kanbayashi et al., 2018).
• 1-aza-18-crown-6 ether tailored graphene oxide for Cs (I) removal from wastewater: Demonstrates the modification of graphene oxide with 1-Aza-18-crown-6 for cesium ion removal from wastewater, an important application in radioactive waste management (Liu et al., 2023).

Other Notes

Building block for the synthesis of bis-crown ethers, lariat ethers and other monofunctionalized macrocycles

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: 235.4 °F - closed cup
• flash_point_c: 113 °C - closed cup
• ppe: dust mask type N95 (US), Eyeshields, Gloves