18-crown-6 CAS 17455-13-9

CAS:17455-13-9
Molecular Formula:C12H24O6
分子量：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

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 18-crown-6 CAS 17455-13-9

商品名:	18-皇冠-6	批没有。	JL20220930
Cas	17455-13-9	MF日期	Sep。 30,2022
包装	25公斤/桶	分析日期	Sep。 30,2022
数量	1000KGS	到期日期	Sep。 29,2024
项目	标准	结果，
外观	白色或白色固体	符合
熔点范围	38至41℃	39.4℃
水	≤0.5	0.04
纯度	≥99.0%	99.67%
结论	合格

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

1)主要用作有效的相传送催化剂的现有机合成复合剂萃取剂的分离和提取的贵重金属和稀土元素。
2)用作配合剂和相传的催化剂。
3)Widely used in pharmaceutical/pharmaceutical industry, electronic sealant, adhesive production, etc Used for ion enrichment, separation and masking in chemical analysis.