4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-… 5442-91-1

Name: 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
Brand: Vaqora Chemicals
SKU: VQ-044113

About 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid

Listed under CAS 5442-91-1, 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid is an impurity of Sunitinib available from Vaqora Chemicals. With the molecular formula C10H13NO4, it has a molar mass of 211.21 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Sunitinib to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 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 Sunitinib

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

Sunitinib impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
Catalogue No.	VQ-044113
CAS Number	5442-91-1
IUPAC name	4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid
Molecular formula	C₁₀H₁₃NO₄
Molecular weight	211.21 g/mol
Exact mass	211.0845
Grade	Reference Standard
HSN code	38229090
InChIKey	DXKYHAPIBYYLJR-UHFFFAOYSA-N
SMILES	CCOC(=O)C1=C(NC(=C1C)C(=O)O)C
PubChem CID	224709

Physical properties
Physical form	Solid
LogP (XLogP3)	1.6
H-bond donors / acceptors	2 / 4
TPSA	79.4 Å²
Synonyms	3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-ethyl ester, 1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-ethyl ester, 4-(ethoxycarbonyl)-3,5-dimethylpyrrole-2-carboxylic acid, 3,5-dimethyl-4-ethoxycarbonyl-1H-pyrrolecarboxylic acid, 3-ethoxycarbonyl-2,4-dimethyl-pyrrole-5-carboxylic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

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 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 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid?

The CAS Registry Number of 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid is 5442-91-1. It is also known as 3,5-Dimethyl-1H-pyrrole-2,4-dicarboxylic acid 4-ethyl ester, 1H-Pyrrole-2,4-dicarboxylic acid, 3,5-dimethyl-, 4-ethyl ester, 4-(ethoxycarbonyl)-3,5-dimethylpyrrole-2-carboxylic acid.

What is the molecular formula and molecular weight of 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid?

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid has the molecular formula C10H13NO4 and a molecular weight of 211.21 g/mol. Its IUPAC name is 4-ethoxycarbonyl-3,5-dimethyl-1H-pyrrole-2-carboxylic acid.

What is 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid used for?

4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid is supplied as a characterised reference material related to Sunitinib. 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 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid can I order?

We supply 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 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 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid?

Yes. Every lot of 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 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 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid be shipped internationally?

Yes. 4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carboxylic acid 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.