Fipronil Sulfide

Name: Fipronil Sulfide
Brand: Vaqora Chemicals
SKU: VQ-025797

About Fipronil Sulfide

Fipronil Sulfide (CAS 120067-83-6) is an impurity of Fipronil offered by Vaqora Chemicals. The compound has the formula C12H4Cl2F6N4S, corresponding to a molecular weight of 421.1 g/mol. Systematically, it is named 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylsulfanyl)pyrazole-3-carbonitrile.

It is supplied 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 Fipronil to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

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

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Fipronil

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

Fipronil impurities

Specifications & identifiers

Chemical identifiers
Product name	Fipronil Sulfide
Catalogue No.	VQ-025797
CAS Number	120067-83-6
IUPAC name	5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylsulfanyl)pyrazole-3-carbonitrile
Molecular formula	C₁₂H₄Cl₂F₆N₄S
Molecular weight	421.1 g/mol
Exact mass	419.9438
Grade	Reference Standard
HSN code	38229090
InChIKey	FQXWEKADCSXYOC-UHFFFAOYSA-N
SMILES	C1=C(C=C(C(=C1Cl)N2C(=C(C(=N2)C#N)SC(F)(F)F)N)Cl)C(F)(F)F
PubChem CID	9953940

Physical properties
Physical form	Solid
LogP (XLogP3)	5.5
H-bond donors / acceptors	1 / 10
TPSA	92.9 Å²
Synonyms	4-trifluoromethylthio-3-cyano-5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole, 5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)-3-cyano-4-trifluoromethylthiopyrazole, 5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)3-cyano-4-trifluoromethylthiopyrazole, 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoro methyl-phenyl)-4-trifluoromethylthio pyrazole, 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethyl- phenyl)-4-trifluoromethylthiopyrazole, 5-amino-3-cyano-1-(2,6-dichloro-4-trifluoromethylphenyl)-4-trifluoromethylthiopyrazole, 5-amino-3-cyano-1-(2,6-dichloro-4-trifluromethylphenyl)-4-trifluromethylthio pyrazole

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 Fipronil Sulfide?

The CAS Registry Number of Fipronil Sulfide is 120067-83-6. It is also known as 4-trifluoromethylthio-3-cyano-5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)pyrazole, 5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)-3-cyano-4-trifluoromethylthiopyrazole, 5-amino-1-(2,6-dichloro-4-trifluoromethylphenyl)3-cyano-4-trifluoromethylthiopyrazole.

What is the molecular formula and molecular weight of Fipronil Sulfide?

Fipronil Sulfide has the molecular formula C12H4Cl2F6N4S and a molecular weight of 421.1 g/mol. Its IUPAC name is 5-amino-1-[2,6-dichloro-4-(trifluoromethyl)phenyl]-4-(trifluoromethylsulfanyl)pyrazole-3-carbonitrile.

What is Fipronil Sulfide used for?

Fipronil Sulfide is supplied as a characterised reference material related to Fipronil. 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 Fipronil Sulfide can I order?

We supply Fipronil Sulfide 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 Fipronil Sulfide?

Yes. Every lot of Fipronil Sulfide 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 Fipronil Sulfide be shipped internationally?

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