Ethyl Ethanesulfonate

Name: Ethyl Ethanesulfonate
Brand: Zemixal
SKU: ZX-026013

Reference StandardAvailable on request

Order Ethyl Ethanesulfonate (CAS 1912-30-7) online at Zemixal: C4H10O3S, COA and SDS with every lot, worldwide shipping.

Pack sizes

Ethyl Ethanesulfonate chemical structure

CAS number1912-30-7

FormulaC₄H₁₀O₃S

Molar mass138.19 g/mol

Physical formSolid

HS code38229090

InChIKeyPPCXFTKZPBHXIW-UHFFFAOYSA-N

IUPAC nameethyl ethanesulfonate

About Ethyl Ethanesulfonate

Zemixal lists Ethyl Ethanesulfonate for laboratories that identify, quantify or control Nintedanib and its related substances. For your records (Reference Standard), the material is defined by CAS 1912-30-7, formula C4H10O3S and molar mass 138.19 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Nintedanib

See every impurity, metabolite and related compound we list for this API.

Nintedanib standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Ethyl Ethanesulfonate
Product name	Ethyl Ethanesulfonate
Catalogue number	ZX-026013
CAS number	1912-30-7
IUPAC name	ethyl ethanesulfonate
Molecular formula	C₄H₁₀O₃S
Molar mass	138.19 g/mol
Exact mass	138.0351
Grade	Reference Standard
Physical form	Solid
XLogP3	0.4
H-bond donors / acceptors	0 / 3
Topological polar surface area	51.8 Å²
HS code	38229090
InChIKey	PPCXFTKZPBHXIW-UHFFFAOYSA-N
SMILES	CCOS(=O)(=O)CC
PubChem CID	74704
Synonyms	EES ester, Ethanesulfonic acid ethyl ester, Ethanesulfonic acid, ethyl ester, Diethylsulfonate, Diethyl sulfonate, ethyl ethane-1-sulfonate, EES [sulfonate], Ethyl ester ethanesulfonic acid, ethyl ethanesulphonate

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Ethyl Ethanesulfonate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Ethyl Ethanesulfonate

Which CAS number identifies Ethyl Ethanesulfonate?

Ethyl Ethanesulfonate is registered under CAS 1912-30-7. You may also see it listed as EES ester, Ethanesulfonic acid ethyl ester, Ethanesulfonic acid, ethyl ester. Our catalogue number for this item is ZX-026013.

What are the formula and molar mass of Ethyl Ethanesulfonate?

For Ethyl Ethanesulfonate, its formula is C4H10O3S and its molar mass is 138.19 g/mol. The systematic (IUPAC) name is ethyl ethanesulfonate. InChIKey PPCXFTKZPBHXIW-UHFFFAOYSA-N lets you match it in any structure database.

How is Ethyl Ethanesulfonate used in pharmaceutical QC?

Ethyl Ethanesulfonate is a characterised reference material linked to Nintedanib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Ethyl Ethanesulfonate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Ethyl Ethanesulfonate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Ethyl Ethanesulfonate to my country?

Yes. Because Ethyl Ethanesulfonate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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