2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate 144809-26-7

About 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate

2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate is an impurity of Pioglitazone carrying the CAS registry number 144809-26-7. Its molecular formula is C10H15NO3S and its molecular weight is 229.3 g/mol. The IUPAC name is 2-(5-ethyl-2-pyridinyl)ethyl methanesulfonate. Alternative names: (5-ethyl-2-pyridyl)ethyl methanesulfonate.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Pioglitazone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Pioglitazone

View every impurity, metabolite and intermediate we list for Pioglitazone.

Pioglitazone impurities

Specifications & identifiers

Chemical identifiers
Product name	2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate
Catalogue No.	VQ-041497
CAS Number	144809-26-7
IUPAC name	2-(5-ethyl-2-pyridinyl)ethyl methanesulfonate
Molecular formula	C₁₀H₁₅NO₃S
Molecular weight	229.3 g/mol
Exact mass	229.0773
Grade	Reference Standard
HSN code	38229090
InChIKey	QBBOABZXKOJOEC-UHFFFAOYSA-N
SMILES	CCC1=CN=C(C=C1)CCOS(=O)(=O)C
PubChem CID	11770247

Physical properties
Physical form	Solid
LogP (XLogP3)	1.4
H-bond donors / acceptors	0 / 4
TPSA	64.6 Å²

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 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate?

The CAS Registry Number of 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate is 144809-26-7. It is also known as (5-ethyl-2-pyridyl)ethyl methanesulfonate, 2-(5-ethylpyridin-2-yl)ethyl methanesulphonate, Methanesulfonic acid 2-(5-ethyl-pyridin-2-yl)-ethyl ester.

What is the molecular formula and molecular weight of 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate?

2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate has the molecular formula C10H15NO3S and a molecular weight of 229.3 g/mol. Its IUPAC name is 2-(5-ethyl-2-pyridinyl)ethyl methanesulfonate.

What is 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate used for?

2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate is supplied as a characterised reference material related to Pioglitazone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate can I order?

We supply 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate?

Yes. Every lot of 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate 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 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate be shipped internationally?

Yes. We export 2-(5-Ethylpyridin-2-yl)ethyl Methanesulfonate worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.