Famotidine EP Impurity C

Name: Famotidine EP Impurity C
Brand: Vaqora Chemicals
SKU: VQ-030669

About Famotidine EP Impurity C

Famotidine EP Impurity C is a pharmacopeial impurity of Famotidine carrying the CAS registry number 106433-44-7. Its molecular formula is C8H14N6O3S3 and its molecular weight is 338.4 g/mol. Its systematic (IUPAC) name is 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N-sulfamoylpropanamide. Common synonyms include Famotidine Impurity C and Famotidine - Impurity C (Freebase).

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Good laboratory practice and suitable PPE are recommended during handling.

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

Vaqora Chemicals supplies Famotidine EP Impurity C in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Famotidine

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

Famotidine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Famotidine EP Impurity C
Catalogue No.	VQ-030669
CAS Number	106433-44-7
IUPAC name	3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N-sulfamoylpropanamide
Molecular formula	C₈H₁₄N₆O₃S₃
Molecular weight	338.4 g/mol
Exact mass	338.029
Grade	Reference Standard
HSN code	38229090
InChIKey	BPCROVNHEMFQOD-UHFFFAOYSA-N
SMILES	C1=C(N=C(S1)N=C(N)N)CSCCC(=O)NS(=O)(=O)N
PubChem CID	4626625

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	4 / 8
TPSA	228 Å²
Synonyms	Famotidine Impurity C, Famotidine - Impurity C (Freebase), Famotidine sulfamoyl propanamide, 3-(((2-((Diaminomethylidene)amino)thiazol-4-yl)methyl)sulfanyl)-N-sulfamoylpropanamide, Propanamide, 3-(((2-((aminoiminomethyl)amino)-4-thiazolyl)methyl)thio)-N-(aminosulfonyl)-, Famotidine specified impurity C, [3-[[[2-(Diaminomethyleneamino)-4-thiazolyl]methyl]thio]propionyl]sulfamide, 3-(((2-Guanidinothiazol-4-yl)methyl)thio)-N-sulfamoylpropanamide, N-Sulfamyl-3-[(2-guanidinothiazol-4-yl)methylthio]propionamide, 3-(((2-((diaminomethylene)amino)thiazol-4-yl)methyl)thio)-N-sulfamoylpropanamide, N-(amino-sulfonyl)-3-[[[2-[(diaminomethylene)amino] thiazol-4-yl]methyl]thio]-propanamide

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 Famotidine EP Impurity C?

The CAS Registry Number of Famotidine EP Impurity C is 106433-44-7. It is also known as Famotidine Impurity C, Famotidine - Impurity C (Freebase), Famotidine sulfamoyl propanamide.

What is the molecular formula and molecular weight of Famotidine EP Impurity C?

Famotidine EP Impurity C has the molecular formula C8H14N6O3S3 and a molecular weight of 338.4 g/mol. Its IUPAC name is 3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]-N-sulfamoylpropanamide.

What is Famotidine EP Impurity C used for?

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

We supply Famotidine EP Impurity C 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 Famotidine EP Impurity C?

Yes. Every lot of Famotidine EP Impurity C 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 Famotidine EP Impurity C be shipped internationally?

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