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Ethyl 1,3-dithiane-2-carboxylate, 98+%

Catalog No. p-7043410
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AAL0066314 25 g
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Catalog No. AAL0066306 Supplier Thermo Scientific Chemicals Supplier No. L0066306
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Description

CAS: 20462-00-4 | C7H12O2S2 | 192.291 g/mol

Ethyl 1,3-dithiane-2-carboxylate is used in syn-selective aldol reactions. It undergoes asymmetric oxidation to give trans bis-sulfoxide. It is used to generate carbanon, which finds application in the preparation of alfa- keto esters.

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
Ethyl 1,3-dithiane-2-carboxylate is used in syn-selective aldol reactions. It undergoes asymmetric oxidation to give trans bis-sulfoxide. It is used to generate carbanon, which finds application in the preparation of alfa- keto esters.

Solubility
Slightly miscible with water.

Notes
Incompatible with acids, bases, oxidizing agents and reducing agents.

Chemical Identifiers

CAS 20462-00-4
Molecular Formula C7H12O2S2
Molecular Weight (g/mol) 192.291
MDL Number MFCD00006657
InChI Key ANEDZEVDORCLPM-UHFFFAOYSA-N
Synonym 1,3-dithiane-2-carboxylic acid ethyl ester, carboethoxy-1,3-dithiane, 2-carboethoxy-1,3-dithiane, 1,3-dithiane-2-carboxylic acid, ethyl ester, 1,3 dithiane-2-carboxylic acid ethyl ester, pubchem22055, acmc-1cpb7, 2-carboethoxy 1,3-dithiane, 2-ethoxycarbonyl-1,3-dithiane, ethyl 1,3 dithiane carboxylate
PubChem CID 88552
IUPAC Name ethyl 1,3-dithiane-2-carboxylate
SMILES CCOC(=O)C1SCCCS1

Specifications

Melting Point 19°C to 21°C
Density 1.22
Boiling Point 75°C to 77°C (0.2 mmHg)
Flash Point 54°C (129°F)
Refractive Index 1.54
Quantity 5 g
UN Number UN1993
Beilstein 1424352
Solubility Information Slightly miscible with water.
Formula Weight 192.3
Percent Purity ≥98%
Chemical Name or Material Ethyl 1,3-dithiane-2-carboxylate
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Safety and Handling

Hazard Category H226
Hazard Statement GHS H Statement
H226
Flammable liquid and vapor.
Precautionary Statement P210-P233-P240-P241-P242-P243-P280-P303+P361+P353-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: FLAMMABLE LIQUIDS, N.O.S.
EINECSNumber 243-838-4
TSCA No
Recommended Storage Ambient temperatures

RUO – Research Use Only