We use cookies to help you navigate efficiently and perform certain functions. You will find detailed information about all cookies under each consent category below.
The cookies that are categorized as "Necessary" are stored on your browser as they are essential for enabling the basic functionalities of the site. ...
Necessary cookies are required to enable the basic features of this site, such as providing secure log-in or adjusting your consent preferences. These cookies do not store any personally identifiable data.
Functional cookies help perform certain functionalities like sharing the content of the website on social media platforms, collecting feedback, and other third-party features.
Analytical cookies are used to understand how visitors interact with the website. These cookies help provide information on metrics such as the number of visitors, bounce rate, traffic source, etc.
Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors.
Advertisement cookies are used to provide visitors with customized advertisements based on the pages you visited previously and to analyze the effectiveness of the ad campaigns.
CAS:17455-13-9
Molecular Formula:C12H24O6
Peso Molecular: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 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.
| Nome Do Produto: | 18-Coroa-6 | Lote Nº. | JL20220930 |
| Cas | 17455-13-9 | MF Data | Sep. 30, 2022 |
| Embalagem | 25KGS/TAMBOR | Análise De Data | Sep. 30, 2022 |
| Quantidade | 1000KGS | Data De Expiração | Sep. 29, 2024 |
| EuTEM | STANDARD | RESULTADO | |
| Aparência | Branco ou off-white solid | Conformidade com | |
| Intervalo de fusão | 38-41℃ | 39.4℃ | |
| Água | ≤0.5 | 0.04 | |
| Pureza | ≥99.0% | 99.67% | |
| Conclusão | Qualificada | ||
1)usado Principalmente como eficiente fase de transferência de catalisador para a multa, síntese orgânica, de complexação agente extrator para a separação e a extração de metais preciosos e os elementos de terras raras.
2)Utilizada como agente complexante e a fase de transferência de catalisador.
3), que são Amplamente utilizados na indústria farmacêutica e a indústria farmacêutica, eletrônica selante adesivo, produção, etc
Usado para o íon de enriquecimento, de separação e de mascaramento em análise química.
25kgs/tambor, 9tons/20'containerPacking
PT 
EN 
ZH 
DE 
ES 
KO 
FR 
TH 
AR 
IT 
VI 
NL 
RU 
