Glimepiride Ethyl Ester Impurity

Name: Glimepiride Ethyl Ester Impurity
Brand: Vaqora Chemicals
SKU: VQ-022765

About Glimepiride Ethyl Ester Impurity

Vaqora Chemicals supplies Glimepiride Ethyl Ester Impurity, an impurity of Glimepiride registered under CAS number 318515-70-7. Its molecular formula is C19H25N3O6S and its molecular weight is 423.5 g/mol. The IUPAC name is ethyl N-[4-[2-[(4-ethyl-3-methyl-5-oxo-2H-pyrrole-1-carbonyl)amino]ethyl]phenyl]sulfonylcarbamate. Common synonyms include Glimepiride Ethyl Ester and Glimepiride Impurity 17.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Glimepiride, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Glimepiride Ethyl Ester Impurity 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 Glimepiride

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

Glimepiride impurities

Specifications & identifiers

Chemical identifiers
Product name	Glimepiride Ethyl Ester Impurity
Catalogue No.	VQ-022765
CAS Number	318515-70-7
IUPAC name	ethyl N-[4-[2-[(4-ethyl-3-methyl-5-oxo-2H-pyrrole-1-carbonyl)amino]ethyl]phenyl]sulfonylcarbamate
Molecular formula	C₁₉H₂₅N₃O₆S
Molecular weight	423.5 g/mol
Exact mass	423.1464
Grade	Reference Standard
HSN code	38229090
InChIKey	QPESVQUXCCFSRB-UHFFFAOYSA-N
SMILES	CCC1=C(CN(C1=O)C(=O)NCCC2=CC=C(C=C2)S(=O)(=O)NC(=O)OCC)C
PubChem CID	25040579

Physical properties
Physical form	Solid
LogP (XLogP3)	2.2
H-bond donors / acceptors	2 / 6
TPSA	130 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 Glimepiride Ethyl Ester Impurity?

The CAS Registry Number of Glimepiride Ethyl Ester Impurity is 318515-70-7. It is also known as Glimepiride Ethyl Ester, Glimepiride Impurity 17.

What is the molecular formula and molecular weight of Glimepiride Ethyl Ester Impurity?

Glimepiride Ethyl Ester Impurity has the molecular formula C19H25N3O6S and a molecular weight of 423.5 g/mol. Its IUPAC name is ethyl N-[4-[2-[(4-ethyl-3-methyl-5-oxo-2H-pyrrole-1-carbonyl)amino]ethyl]phenyl]sulfonylcarbamate.

What is Glimepiride Ethyl Ester Impurity used for?

Glimepiride Ethyl Ester Impurity is supplied as a characterised reference material related to Glimepiride. 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 Glimepiride Ethyl Ester Impurity can I order?

We supply Glimepiride Ethyl Ester Impurity 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 Glimepiride Ethyl Ester Impurity?

Yes. Every lot of Glimepiride Ethyl Ester Impurity 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 Glimepiride Ethyl Ester Impurity be shipped internationally?

Yes. We export Glimepiride Ethyl Ester Impurity worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.