Famotidine EP Impurity A (2HCl Salt)

Name: Famotidine EP Impurity A (2HCl Salt)
Brand: Vaqora Chemicals
SKU: VQ-025722

About Famotidine EP Impurity A (2HCl Salt)

Vaqora Chemicals supplies Famotidine EP Impurity A (2HCl Salt), a pharmacopeial impurity of Famotidine registered under CAS number 88061-72-7. With the molecular formula C8H16Cl2N6S2, it has a molar mass of 331.3 g/mol. Common synonyms include Famotidine EP Impurity A and Famotidine EP Impurity A Dihydrochloride.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Handle it with standard laboratory precautions and appropriate personal protective equipment.

As a characterised impurity of Famotidine, 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 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 Famotidine

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

Famotidine impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Famotidine EP Impurity A (2HCl Salt)
Catalogue No.	VQ-025722
CAS Number	88061-72-7
IUPAC name	3-[[2-(diaminomethylideneamino)-1,3-thiazol-4-yl]methylsulfanyl]propanimidamide;dihydrochloride
Molecular formula	C₈H₁₆Cl₂N₆S₂
Molecular weight	331.3 g/mol
Exact mass	330.0255
Grade	Reference Standard
HSN code	38229090
InChIKey	DYBCWNAWEYABGE-UHFFFAOYSA-N
SMILES	C1=C(N=C(S1)N=C(N)N)CSCCC(=N)N.Cl.Cl
PubChem CID	21273294

Physical properties
Physical form	Solid
H-bond donors / acceptors	6 / 5
TPSA	181 Å²
Synonyms	Famotidine EP Impurity A, Famotidine EP Impurity A Dihydrochloride, Famotidine Related Compound A Dihydrochloride, Famotidine - Impurity A (Dihydrochloride Salt), 3-(((2-Guanidinothiazol-4-yl)methyl)thio)propanimidamide dihydrochloride, Propanimidamide,3-[[[2-[(aminoiminomethyl)amino]-4-thiazolyl]methyl]thio]-,dihydrochloride, 3-(2-guanidino-4-thiazolylmethylthio)propionamidine dihydrochloride

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 A (2HCl Salt)?

The CAS Registry Number of Famotidine EP Impurity A (2HCl Salt) is 88061-72-7. It is also known as Famotidine EP Impurity A, Famotidine EP Impurity A Dihydrochloride, Famotidine Related Compound A Dihydrochloride.

What is the molecular formula and molecular weight of Famotidine EP Impurity A (2HCl Salt)?

Famotidine EP Impurity A (2HCl Salt) has the molecular formula C8H16Cl2N6S2 and a molecular weight of 331.3 g/mol.

What is Famotidine EP Impurity A (2HCl Salt) used for?

Famotidine EP Impurity A (2HCl Salt) 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 A (2HCl Salt) can I order?

We supply Famotidine EP Impurity A (2HCl Salt) 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 A (2HCl Salt)?

Yes. Every lot of Famotidine EP Impurity A (2HCl Salt) 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 A (2HCl Salt) be shipped internationally?

Yes. We export Famotidine EP Impurity A (2HCl Salt) worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.