Amisulpride EP Impurity E

Name: Amisulpride EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-006222

About Amisulpride EP Impurity E

Listed under CAS 71675-87-1, Amisulpride EP Impurity E is a pharmacopeial impurity of Amisulpride available from Vaqora Chemicals. The compound has the formula C10H13NO5S, corresponding to a molecular weight of 259.28 g/mol. The IUPAC name is 4-amino-5-ethylsulfonyl-2-methoxybenzoic acid. Common synonyms include 2-Methoxy-4-amino-5-ethylsulfonylbenzoic Acid and 4-Amino-5-(ethylsulphonyl)-o-anisic acid.

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. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Pharmaceutical QC and development laboratories use this impurity standard of Amisulpride 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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Amisulpride EP Impurity E is dispatched with a Certificate of Analysis (COA) to destinations worldwide. Stock is available for quick dispatch.

Typical applications

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

Industries

Related to Amisulpride

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

Amisulpride impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Amisulpride EP Impurity E
Catalogue No.	VQ-006222
CAS Number	71675-87-1
IUPAC name	4-amino-5-ethylsulfonyl-2-methoxybenzoic acid
Molecular formula	C₁₀H₁₃NO₅S
Molecular weight	259.28 g/mol
Exact mass	259.0514
Grade	Reference Standard
HSN code	38229090
InChIKey	OJVNCXHGGYYOPH-UHFFFAOYSA-N
SMILES	CCS(=O)(=O)C1=C(C=C(C(=C1)C(=O)O)OC)N
PubChem CID	3018232

Physical properties
Physical form	Solid
LogP (XLogP3)	1.2
H-bond donors / acceptors	2 / 6
TPSA	115 Å²
Synonyms	4-amino-5-(ethylsulfonyl)-2-methoxybenzoic acid, 2-Methoxy-4-amino-5-ethylsulfonylbenzoic Acid, 4-Amino-5-(ethylsulphonyl)-o-anisic acid, 4-amino-5-(ethanesulfonyl)-2-methoxybenzoic acid, Benzoic acid, 4-amino-5-(ethylsulfonyl)-2-methoxy-, 2-Methoxy-4-amino-5-ethylsulfonyl benzoic acid, Amisulpride impurity (2-Methoxy-4-amino-5-ethylsulfonylbenzoic Acid), 4-amino-5-(ethyl sulfonyl)-2-methoxybenzoic acid, 2-methoxy-4-amino-5-ethylsulphonyl benzoic acid, 4-Amino-5-(ethylsulphonyl)-2-methoxybenzoic Acid, 2-Methoxy-4-amino-5-et, 4-Amino-5-(ethylsulfonyl)-2-methoxybenzoicacid

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 Amisulpride EP Impurity E?

The CAS Registry Number of Amisulpride EP Impurity E is 71675-87-1. It is also known as 4-amino-5-(ethylsulfonyl)-2-methoxybenzoic acid, 2-Methoxy-4-amino-5-ethylsulfonylbenzoic Acid, 4-Amino-5-(ethylsulphonyl)-o-anisic acid.

What is the molecular formula and molecular weight of Amisulpride EP Impurity E?

Amisulpride EP Impurity E has the molecular formula C10H13NO5S and a molecular weight of 259.28 g/mol. Its IUPAC name is 4-amino-5-ethylsulfonyl-2-methoxybenzoic acid.

What is Amisulpride EP Impurity E used for?

Amisulpride EP Impurity E is supplied as a characterised reference material related to Amisulpride. 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 Amisulpride EP Impurity E can I order?

We supply Amisulpride EP Impurity E in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Amisulpride EP Impurity E?

Yes. Every lot of Amisulpride EP Impurity E 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 Amisulpride EP Impurity E be shipped internationally?

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