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Ethyl (methylthio)acetate, 98%

Catalog No. AAB2428522
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Catalog No. AAB2428522 Supplier Thermo Scientific Chemicals Supplier No. B2428522
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Description

CAS: 4455-13-4 | C5H10O2S | 134.193 g/mol

Ethyl (methylthio)acetate is used as an internal standard during the analytical determination of volatile sulfur compounds in port wines. Further, it is used as food flavors.

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 (methylthio)acetate is used as an internal standard during the analytical determination of volatile sulfur compounds in port wines. Further, it is used as food flavors.

Solubility
Miscible with alcohol. Immiscible with water.

Notes
Incompatible with strong oxidizing agents and strong alkalis.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4455-13-4
Molecular Formula C5H10O2S
Molecular Weight (g/mol) 134.193
MDL Number MFCD00009182
InChI Key MDIAKIHKBBNYHF-UHFFFAOYSA-N
Synonym ethyl methylthio acetate, ethyl 2-methylthio acetate, acetic acid, methylthio-, ethyl ester, ethyl 2-methylthio-acetate, ethyl 2-methylsulfanyl acetate, unii-6148qqn25t, ethyl alpha-methylthio acetate, methylthio acetic acid ethyl ester, ethyl .alpha. methylthio acetate, methylsulfanyl-acetic acid ethyl ester
PubChem CID 78199
IUPAC Name ethyl 2-methylsulfanylacetate
SMILES CCOC(=O)CSC

Specifications

Density 1.06
Boiling Point 176°C
Flash Point 59°C (138°F)
Odor Characteristic
Refractive Index 1.46
Quantity 100 g
UN Number UN3272
Beilstein 1744999
Solubility Information Miscible with alcohol. Immiscible with water.
Formula Weight 134.2
Percent Purity 98%
Chemical Name or Material Ethyl (methylthio)acetate
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Safety and Handling

Hazard Category H226-H315-H319
Hazard Statement GHS H Statement
H226-H319-H335
Flammable liquid and vapour.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P261-P264b-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P312-P332+P313-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: ESTERS, N.O.S.
EINECSNumber 224-700-2
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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