18-crown-6 CAS 17455-13-9

CAS:17455-13-9
Molecular Formula:C12H24O6
Molecular Weight:264.32
EINECS:241-473-5

Synonyms:1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE; 18-CROWN 6-ETHER; 18-CROWN-6; HEXAOXACYCLOOCTADECANE; CROWN-18-5-ETHER; CROWN ETHER/18-CROWN-6; AKOS BBS-00004361; JACS-17455-13-9; 18 crown 6; 18-crown-6 ether

18-crown-6 CAS 17455-13-9
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What is 18-crown-6 CAS 17455-13-9?

18-crown-6 CAS 17455-13-9 is the simplest crown ether that can be prepared by reacting triethylene glycol with triethylene glycol dichloride in the presence of potassium hydroxide as a base. 18-Crown-6 can solubilize metal salts, particularly potassium salts, in nonpolar and dipolar aprotic solvents. Thus, it is widely used as a phase transfer catalyst. It can also be used as a metal complexing agent to prepare a variety of molecular complexes.

Specification

Product Name: 18-Crown-6 Batch No. JL20220930
CAS 17455-13-9 MF Date Sep. 30, 2022
Packing 25KGS/DRUM Analysis Date Sep. 30, 2022
Quantity 1000KGS Expiry Date Sep. 29, 2024
ITEM STANDARD RESULT
Appearance White or off-white solid Conform
Melting range 38-41℃ 39.4℃
Water ≤0.5 0.04
Purity ≥99.0% 99.67%
Conclusion Qualified

Application

1)18-crown-6 ether is mainly used as efficient phase transfer catalyst for fine organic synthesis, complexing agent, extractant for separation and extraction of precious metals and rare earth elements.
2)18-crown-6 CAS 17455-13-9 is used as complexing agent and phase transfer catalyst.
3)Widely used in pharmaceutical/pharmaceutical industry, electronic sealant, adhesive production, etc Used for ion enrichment, separation and masking in chemical analysis.

Packing

25kgs/drum, 9tons/20’containerPacking

18-crown-6 CAS 17455-13-9-package

18-crown-6 CAS 17455-13-9
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