Ethyl Sulfate

Name: Ethyl Sulfate
Brand: Vaqora Chemicals
SKU: VQ-039690

About Ethyl Sulfate

Ethyl Sulfate (CAS 540-82-9) is an organosulfur compound offered by Vaqora Chemicals. With the molecular formula C2H6O4S, it has a molar mass of 126.13 g/mol. Its systematic (IUPAC) name is ethyl hydrogen sulfate. It is also known as Monoethyl sulfate or Ethoxysulfonic acid.

Keep the container tightly sealed and store it in a cool, dry area. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span organic synthesis and API synthesis. It is used across pharmaceutical manufacturing and academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Ethyl Sulfate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Ethyl Sulfate
Catalogue No.	VQ-039690
CAS Number	540-82-9
IUPAC name	ethyl hydrogen sulfate
Molecular formula	C₂H₆O₄S
Molecular weight	126.13 g/mol
Exact mass	125.9987
InChIKey	KIWBPDUYBMNFTB-UHFFFAOYSA-N
SMILES	CCOS(=O)(=O)O
PubChem CID	6004

Physical properties
Physical form	Other
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 4
TPSA	72 Å²
Synonyms	Monoethyl sulfate, Ethoxysulfonic acid, Sulfovinic acid, Sulfethylic acid, Ethyl hydrogen sulphate, ethylsulfuric acid, Ethylsulphuric acid, Ethyl sulphate, Sulfuric acid monoethyl ester, Monoethyl sulphate, ethyl hydrogen sulate, ethyl wasserstoff sulfat

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H315Causes skin irritation
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P280, P302 + P352, P305 + P354 + P338, P317, P321, P332 + P317, P362 + P364

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Ethyl Sulfate?

The CAS Registry Number of Ethyl Sulfate is 540-82-9. It is also known as Monoethyl sulfate, Ethoxysulfonic acid, Sulfovinic acid.

What is the molecular formula and molecular weight of Ethyl Sulfate?

Ethyl Sulfate has the molecular formula C2H6O4S and a molecular weight of 126.13 g/mol. Its IUPAC name is ethyl hydrogen sulfate.

Which grade and pack sizes of Ethyl Sulfate can I order?

We supply Ethyl Sulfate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Ethyl Sulfate?

Yes. Every lot of Ethyl Sulfate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Ethyl Sulfate be shipped internationally?

Yes. Ethyl Sulfate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.