Sulfadimethoxine EP Impurity F

Name: Sulfadimethoxine EP Impurity F
Brand: Vaqora Chemicals
SKU: VQ-033973

About Sulfadimethoxine EP Impurity F

Sulfadimethoxine EP Impurity F is a pharmacopeial impurity of Sulfadimethoxine carrying the CAS registry number 19868-00-9. Its molecular formula is C11H12N4O4S and its molecular weight is 296.3 g/mol. Its systematic (IUPAC) name is 4-amino-N-(4-methoxy-2-oxo-1H-pyrimidin-6-yl)benzenesulfonamide. Alternative names: Sulfadimethoxine EP Impurity F (Free Base) and Sulfadimethoxine - Impurity F.

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 Sulfadimethoxine 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.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export worldwide.

Typical applications

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

Industries

Related to Sulfadimethoxine

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

Sulfadimethoxine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Sulfadimethoxine EP Impurity F
Catalogue No.	VQ-033973
CAS Number	19868-00-9
IUPAC name	4-amino-N-(4-methoxy-2-oxo-1H-pyrimidin-6-yl)benzenesulfonamide
Molecular formula	C₁₁H₁₂N₄O₄S
Molecular weight	296.3 g/mol
Exact mass	296.0579
Grade	Reference Standard
HSN code	38229090
InChIKey	FHYFQJYPWDQZKU-UHFFFAOYSA-N
SMILES	COC1=NC(=O)NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N
PubChem CID	9971779

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.3
H-bond donors / acceptors	3 / 6
TPSA	131 Å²
Synonyms	Sulfadimethoxine EP Impurity F (Free Base), Sulfadimethoxine - Impurity F, 2-Hydroxysulfamonomethoxine, 4-Amino-N-(2-hydroxy-6-methoxypyrimidin-4-yl)benzene-1-sulfonamide, 4-Amino-N-(1,2-dihydro-6-methoxy-2-oxo-4-pyrimidinyl)benzenesulfonamide, Benzenesulfonamide, 4-amino-N-(1,2-dihydro-6-methoxy-2-oxo-4-pyrimidinyl)-, Sulfadimethoxine impurity F, Sulfadimethoxine sodium for veterinary use impurity F, n1-(6-methoxy-2-hydroxy-4-pyrimidinyl) sulfanilamide, 4-amino-N-(2-hydroxy-6-methoxypyrimidin-4-yl)benzenesulfonamide, 4-Amino-N-(6-methoxy-2-oxo-2,3-dihydropyrimidin-4-yl)benzenesulfonamide

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 Sulfadimethoxine EP Impurity F?

The CAS Registry Number of Sulfadimethoxine EP Impurity F is 19868-00-9. It is also known as Sulfadimethoxine EP Impurity F (Free Base), Sulfadimethoxine - Impurity F, 2-Hydroxysulfamonomethoxine.

What is the molecular formula and molecular weight of Sulfadimethoxine EP Impurity F?

Sulfadimethoxine EP Impurity F has the molecular formula C11H12N4O4S and a molecular weight of 296.3 g/mol. Its IUPAC name is 4-amino-N-(4-methoxy-2-oxo-1H-pyrimidin-6-yl)benzenesulfonamide.

What is Sulfadimethoxine EP Impurity F used for?

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

We supply Sulfadimethoxine EP Impurity F 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 Sulfadimethoxine EP Impurity F?

Yes. Every lot of Sulfadimethoxine EP Impurity F 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 Sulfadimethoxine EP Impurity F be shipped internationally?

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