Glimepiride EP Impurity D

Name: Glimepiride EP Impurity D
Brand: Vaqora Chemicals
SKU: VQ-006416

About Glimepiride EP Impurity D

Listed under CAS 791104-62-6, Glimepiride EP Impurity D is a pharmacopeial impurity of Glimepiride available from Vaqora Chemicals. Formula C24H34N4O5S, molecular weight 490.6 g/mol. Its systematic (IUPAC) name is 4-ethyl-3-methyl-N-[2-[3-[(4-methylcyclohexyl)carbamoylsulfamoyl]phenyl]ethyl]-5-oxo-2H-pyrrole-1-carboxamide. It is also known as Glimepiride meta Isomer or meta-Glimepiride Impurity.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

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.

Standard pack sizes are 5 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. Stock is available for quick dispatch.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Glimepiride

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

Glimepiride impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Glimepiride EP Impurity D
Catalogue No.	VQ-006416
CAS Number	791104-62-6
IUPAC name	4-ethyl-3-methyl-N-[2-[3-[(4-methylcyclohexyl)carbamoylsulfamoyl]phenyl]ethyl]-5-oxo-2H-pyrrole-1-carboxamide
Molecular formula	C₂₄H₃₄N₄O₅S
Molecular weight	490.6 g/mol
Exact mass	490.225
Grade	Reference Standard
HSN code	38229090
InChIKey	XBXROPCBZLGQMA-UHFFFAOYSA-N
SMILES	CCC1=C(CN(C1=O)C(=O)NCCC2=CC(=CC=C2)S(=O)(=O)NC(=O)NC3CCC(CC3)C)C
PubChem CID	71317078

Physical properties
Physical form	Solid
LogP (XLogP3)	3.9
H-bond donors / acceptors	3 / 5
TPSA	133 Å²
Synonyms	Glimepiride meta Isomer, meta-Glimepiride Impurity, Glimepiride 3-Isomer, meta-Glimepiride Impurity., Glimepiride Impurity D, m-Glimepiride impurity

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, P501

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 Glimepiride EP Impurity D?

The CAS Registry Number of Glimepiride EP Impurity D is 791104-62-6. It is also known as Glimepiride meta Isomer, meta-Glimepiride Impurity, Glimepiride 3-Isomer.

What is the molecular formula and molecular weight of Glimepiride EP Impurity D?

Glimepiride EP Impurity D has the molecular formula C24H34N4O5S and a molecular weight of 490.6 g/mol. Its IUPAC name is 4-ethyl-3-methyl-N-[2-[3-[(4-methylcyclohexyl)carbamoylsulfamoyl]phenyl]ethyl]-5-oxo-2H-pyrrole-1-carboxamide.

What is Glimepiride EP Impurity D used for?

Glimepiride EP Impurity D 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 EP Impurity D can I order?

We supply Glimepiride EP Impurity D in Reference Standard grade, in 5 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Glimepiride EP Impurity D?

Yes. Every lot of Glimepiride EP Impurity D 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 EP Impurity D be shipped internationally?

Yes. Glimepiride EP Impurity D 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.