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901275

Sigma-Aldrich

Sodium ethyl sulfate

≥98%

Synonym(s):

Sodium sulfovinate

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About This Item

Empirical Formula (Hill Notation):
C2H5NaO4S
CAS Number:
546-74-7
Molecular Weight:
148.11
MDL number:
MFCD00067412
UNSPSC Code:
12352200
NACRES:
NA.22

Quality Level

100

Assay

≥98%

form

powder or crystals

SMILES string

[Na+].CCOS([O-])(=O)=O

InChI

1S/C2H6O4S.Na/c1-2-6-7(3,4)5;/h2H2,1H3,(H,3,4,5);/q;+1/p-1

InChI key

RRLOOYQHUHGIRJ-UHFFFAOYSA-M

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Application

Building block for chemical synthesis. Sodium ethyl sulfate may also be used in the preparation of sodium ethane sulfonate by heating it in concentrated sodium sulfite aqueous solution. This product was previously listed as CDS000593.
Sodium ethyl sulfate can be converted to nitroethane.

Other Notes

1.Schroeter LC, Sulfur Dioxide:Applications in Foods, Beverages, and Pharmaceuticals, Elsevier, 2015, 1st edi., 155

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis of nitroalkanes.
Aitken R A and Aitken K M
Sci. Synth., 41, 9-258 (2010)

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