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2-Chloroethanesulfonyl chloride, 98%, Thermo Scientific Chemicals
Catalog number: A15377.22
100 g, Each
Thermo Scientific Chemicals
2-Chloroethanesulfonyl chloride, 98%, Thermo Scientific Chemicals
Catalog number: A15377.22
100 g, Each
Quantity
Catalog number: A15377.22
also known as A15377-22
Price (EUR)
Price: 280,00
Online price: 249,20
Your price:
Quantity
-
Chemical Identifiers
CAS
1622-32-8
IUPAC Name
2-chloroethane-1-sulfonyl chloride
Molecular Formula
C2H4Cl2O2S
InChI Key
VHCSBTPOPKFYIU-UHFFFAOYSA-N
SMILES
ClCCS(Cl)(=O)=O
Specifications
Specification SheetForm
Liquid
Assay (Titration ex Chloride)
≥97.5 to ≤102.5% (non-U.S. specification)
Comment
Specification differs for U.S. and non-U.S. material where indicated
Appearance (Color)
Clear colorless
Assay from Suppliers CofA
≥97.5% (U.S. specification)
Description
2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety.
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
2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety.
Solubility
Reacts with water.
Notes
Moisture sensitive. Store under inert gas. Store away from moisture, oxidizing agents. Store in refrigerator.
2-Chloroethanesulfonyl chloride was used in one-pot sulfonylation/intramolecular thia-Michael protocol for the synthesis of 1,5,2-dithiazepine 1,1-dioxides. It was also used in synthesis of vinyl sulfonamides with a furan, carbocyclic, semi cyclic or acyclic 1,3-diene moiety.
Solubility
Reacts with water.
Notes
Moisture sensitive. Store under inert gas. Store away from moisture, oxidizing agents. Store in refrigerator.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Acute oral toxicity
Category 4
Acute Inhalation Toxicity - Vapors
Category 2
Skin Corrosion/Irritation
Category 1
Label Elements
Signal Word
Danger
Hazard Statements
H302 - Harmful if swallowed
H314 - Causes severe skin burns and eye damage
H330 - Fatal if inhaled
EU Specific Hazard Statements
EUH029 - Contact with water liberates toxic gas
Precautionary Statements
P402 + P404 - Store in a dry place. Store in a closed container
P280 - Wear eye protection/ face protection
P301 + P330 + P331 - IF SWALLOWED: rinse mouth. Do NOT induce vomiting
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P310 - Immediately call a POISON CENTER or doctor/physician