[A11972] CAS 294-93-9 | 12-Crown-4, 98% | Alfa
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Brand: Alfa Aesar
294-93-9 | C8H16O4 | EOCT 12-crown-4 ether ethylene oxide cyclic tetramer ccris 157
Chemical Identifiers
CAS
294-93-9
Molecular Weight (g/mol)
176.21
Synonym
EOCT 12-crown-4 ether ethylene oxide cyclic tetramer ccris 157
SMILES
C1COCCOCCOCCO1
InChI Key
XQQZRZQVBFHBHL-UHFFFAOYSA-N
Molecular Formula
C8H16O4
IUPAC Name
1,4,7,10-tetraoxacyclododecane
Specifications
Refractive Index
1.4600-1.4640 @ 20?C
Appearance (Color)
Clear colorless to pale yellow
Form
Liquid
Assay (GC)
≥97.5%
Identification (FTIR)
Conforms
설명
It serves as an aprotic solvent for alkali metals, the sodium solution is a strong reducing agent.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
It serves as an aprotic “solvent” for alkali metals, the sodium solution is a strong reducing agent.
It serves as an aprotic “solvent” for alkali metals, the sodium solution is a strong reducing agent.
Solubility
Fully miscible in water.
Notes
Light & Air Sensitive & Hygroscopic. Store under inert gas. Keep in a tightly closed container.
Other References:
UN Number:UN2810Beilstein:1363064
GHS Hazard and Precautionary Statements
Hazard Statements:H330
GHS H StatementH330-H361-H315-H319 Fatal if inhaled. Suspected of damaging fertility or the unborn child. Causes skin irritation. Causes serious eye irritation.
Precautionary Statements:P260-P271-P284-P304+P340-P310-P501c
Risk & Safety
TSCA:YesRTECS Number:XF0550000
경고:RUO – Research Use Only
CAS294-93-9FORMULAC8H16O4HAZARD CLASS6.1EINECS206-036-5MDLMFCD00005103PACKAGING GROUPII
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
