1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine

Name: 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine
Brand: Vaqora Chemicals
SKU: VQ-048342

About 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine

Listed under CAS 95853-51-3, 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine is an impurity of Famotidine available from Vaqora Chemicals. Its molecular formula is C5H8N4S2 and its molecular weight is 188.3 g/mol. Systematically, it is named 2-[4-(sulfanylmethyl)-1,3-thiazol-2-yl]guanidine. Common synonyms include Guanidine, [4-(mercaptomethyl)-2-thiazolyl]-.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine 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 Famotidine

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

Famotidine impurities

Specifications & identifiers

Chemical identifiers
Product name	1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine
Catalogue No.	VQ-048342
CAS Number	95853-51-3
IUPAC name	2-[4-(sulfanylmethyl)-1,3-thiazol-2-yl]guanidine
Molecular formula	C₅H₈N₄S₂
Molecular weight	188.3 g/mol
Exact mass	188.019
Grade	Reference Standard
HSN code	38229090
InChIKey	AHNNULCXEIGUHA-UHFFFAOYSA-N
SMILES	C1=C(N=C(S1)N=C(N)N)CS
PubChem CID	13392596

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.1
H-bond donors / acceptors	3 / 4
TPSA	107 Å²

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 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine?

The CAS Registry Number of 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine is 95853-51-3. It is also known as Guanidine, [4-(mercaptomethyl)-2-thiazolyl]-, 2-[4-(Sulfanylmethyl)-1.3-thiazol-2-yl]guanidine, N''-[4-(Sulfanylmethyl)-1,3-thiazol-2-yl]guanidine.

What is the molecular formula and molecular weight of 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine?

1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine has the molecular formula C5H8N4S2 and a molecular weight of 188.3 g/mol. Its IUPAC name is 2-[4-(sulfanylmethyl)-1,3-thiazol-2-yl]guanidine.

What is 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine used for?

1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine 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 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine can I order?

We supply 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine 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 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine?

Yes. Every lot of 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine 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 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine be shipped internationally?

Yes. We export 1-(4-(Mercaptomethyl)thiazol-2-yl)guanidine worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.