8.11684
Crown ether/18-Crown-6
for synthesis
より環境に優しい選択肢
別名:
Crown ether/18-Crown-6, 1,4,7,10,13,16-Hexaoxacyclooctadecane, 18-Crown-6
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この商品について
実験式（ヒル表記法）:
C12H24O6
CAS番号:
分子量:
264.32
UNSPSC Code:
12352005
EC Index Number:
241-473-5
NACRES:
NA.22
MDL number:
Assay:
98.0 %, ≥98.0% (GC)
Form:
solid
Quality Segment
assay
98.0 %, ≥98.0% (GC)
form
solid
potency
525 mg/kg LD50, oral (Rat), 3888 mg/kg LD50, skin (Rabbit)
reaction suitability
core: crown ether, reaction type: phase-transfer
sustainability
Sustainability features
mp
36-39 °C
transition temp
flash point 109 °C
storage temp.
2-30°C
SMILES string
O1CCOCCOCCOCCOCCOCC1
InChI
1S/C12H24O6/c1-2-14-5-6-16-9-10-18-12-11-17-8-7-15-4-3-13-1/h1-12H2
InChI key
XEZNGIUYQVAUSS-UHFFFAOYSA-N
General description
This product aligns with one or more of the 12 Principles of Green Chemistry Click here for more information.
Application
- 18-Crown-6 coordinated metal halides with bright luminescence and nonlinear optical effects: This study explores the luminescence and nonlinear optical properties of crown-ether coordination compounds, indicating potential applications in optoelectronics and photonics (Merzlyakova et al., 2021).
- 18-Crown-6–sodium cholate complex: thermochemistry, structure, and stability: The study investigates the complex formation between 18-Crown-6 and sodium cholate, offering insights into the thermodynamic stability and structural characteristics of this complex (Mihelj et al., 2014).
- Alkali Metal Ion Recognition by 18-Crown-6 in Aqueous Solutions: This article presents evidence from local structures on how 18-Crown-6 selectively recognizes and binds alkali metal ions, useful for designing more effective ion-selective sensors (Jing et al., 2023).
- Influence of 18-Crown-6 Ether Coordination on the Catalytic Activity of Potassium and Calcium Diarylphosphinites: Exploring how 18-Crown-6 ethers influence the catalytic activity in hydrophosphorylation reactions, this research provides a pathway to understanding the role of crown ethers in catalysis (Härling et al., 2017).
Analysis Note
Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 36 °C
Melting range (upper value): ≤ 41 °C
Identity (IR): passes test
Melting range (lower value): ≥ 36 °C
Melting range (upper value): ≤ 41 °C
Identity (IR): passes test
注意喚起語
Warning
ハザードコード
Hazard Classifications
Acute Tox. 4 Oral
保管分類
11 - Combustible Solids
WGK
WGK 3
引火点 (F)
Not applicable
引火点（°C）
Not applicable