[B24308] CAS 628-34-2 | 2-Chloroethyl ethyl ether, 98+% | Alfa
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Brand: Alfa Aesar
628-34-2 | B24308
Chemical Identifiers
CAS
628-34-2
Specifications
Appearance (Color)
Clear colorless
Assay (GC)
≥98.0%
Refractive Index
1.4090-1.4130 @ 20°C (non-U.S. specification)
Form
Liquid
Comment
Specification differs for U.S. and non-U.S. material where indicated
설명
It is used as a pharmaceutical intermediate. Photocatalytic oxidation of gaseous 2-chloroethyl ethyl sulfide over TiO2 illuminated with UV light and maintained at 25 or 80°C in air was found to suffer progressive oxidation to yield ethylene, chloroethylene , ethanol, acetaldehyde, chloroacetaldehyde, diethyl disulfide, 2-chloroethyl ethyl disulfide and bis(2-chloroethyl) disulfide as the main primary intermediates, and water (H2O), carbon dioxide (CO2), sulfur dioxide (SO2), surface sulfate ions (SO42-), and hydrogen chloride (HCl) as the final products.
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 is used as a pharmaceutical intermediate. Photocatalytic oxidation of gaseous 2-chloroethyl ethyl sulfide over TiO2 illuminated with UV light and maintained at 25 or 80°C in air was found to suffer progressive oxidation to yield ethylene, chloroethylene , ethanol, acetaldehyde, chloroacetaldehyde, diethyl disulfide, 2-chloroethyl ethyl disulfide and bis(2-chloroethyl) disulfide as the main primary intermediates, and water (H2O), carbon dioxide (CO2), sulfur dioxide (SO2), surface sulfate ions (SO42-), and hydrogen chloride (HCl) as the final products.
It is used as a pharmaceutical intermediate. Photocatalytic oxidation of gaseous 2-chloroethyl ethyl sulfide over TiO2 illuminated with UV light and maintained at 25 or 80°C in air was found to suffer progressive oxidation to yield ethylene, chloroethylene , ethanol, acetaldehyde, chloroacetaldehyde, diethyl disulfide, 2-chloroethyl ethyl disulfide and bis(2-chloroethyl) disulfide as the main primary intermediates, and water (H2O), carbon dioxide (CO2), sulfur dioxide (SO2), surface sulfate ions (SO42-), and hydrogen chloride (HCl) as the final products.
Solubility
Miscible with water.
Notes
Store at room temperature. Incompatible with oxidizing agents.
Other References:
UN Number:UN3271
GHS Hazard and Precautionary Statements
Hazard Statements:H225-H302+H332-H315-H318-H335
GHS H StatementH225-H331-H315-H319-H335Highly flammable liquid and vapour.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P210-P233-P235-P240-P241-P242-P243-P261-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P310-P312-P330-P332+P313-P363-P370+P378q-P501c
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS628-34-2HAZARD CLASS3EINECS211-037-9MDLMFCD00000974PACKAGING GROUPII
| Pakage | 100g, 25g |
|---|---|
| brand | Alfa Aesar |
