Fenpyroximate

Name: Fenpyroximate
Brand: Vaqora Chemicals
SKU: VQ-030710

About Fenpyroximate

Listed under CAS 111812-58-9, Fenpyroximate is a high-purity reference standard of Fenpyroximate available from Vaqora Chemicals. The compound has the formula C24H27N3O4, corresponding to a molecular weight of 421.5 g/mol. The IUPAC name is tert-butyl 4-[[(E)-(1,3-dimethyl-5-phenoxypyrazol-4-yl)methylideneamino]oxymethyl]benzoate. Alternative names: fenperoximate and FujiMite.

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. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a reference sample of Fenpyroximate, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. 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

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Related to Fenpyroximate

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

Fenpyroximate impurities

Specifications & identifiers

Chemical identifiers
Product name	Fenpyroximate
Catalogue No.	VQ-030710
CAS Number	111812-58-9
IUPAC name	tert-butyl 4-[[(E)-(1,3-dimethyl-5-phenoxypyrazol-4-yl)methylideneamino]oxymethyl]benzoate
Molecular formula	C₂₄H₂₇N₃O₄
Molecular weight	421.5 g/mol
Exact mass	421.2002
Grade	Reference Standard
HSN code	38229090
InChIKey	YYJNOYZRYGDPNH-MFKUBSTISA-N
SMILES	CC1=NN(C(=C1/C=N/OCC2=CC=C(C=C2)C(=O)OC(C)(C)C)OC3=CC=CC=C3)C
PubChem CID	9576412

Physical properties
Physical form	Solid
LogP (XLogP3)	4.9
H-bond donors / acceptors	0 / 6
TPSA	74.9 Å²
Synonyms	fenperoximate, FujiMite, Fenpryroximate, NNI-850, HOE-555-02A, t-butyl (E)-alpha-(1,3-dimethyl-5-phenoxypyrazol-4-ylmethyleneaminooxy)-p-toluate, (E)-Fenpyroximate, Fenpyroximate [ISO], DL-Fenpyroximate, tert-Butyl 4-([[(E)-1,3-dimethyl-5-phenoxypyrazol-4-yl]methyl]aminooxymethyl)benzoate, NNI 850, tert-Butyl 4-({[(E)-1,3-dimethyl-5-phenoxypyrazol-4-yl]methyl}aminooxymethyl)benzoate

Safety & hazard information (GHS)

Toxic

Environmental hazard

Signal word: Danger

Hazard statements

H301Toxic if swallowed
H317May cause an allergic skin reaction
H330Fatal if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P260, P261, P264, P270, P271, P272, P273, P280, P284, P301 + P316, P302 + P352, P304 + P340, P316, P320, P321, P330, P333 + P317, P362 + P364, P391, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

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 Fenpyroximate?

The CAS Registry Number of Fenpyroximate is 111812-58-9. It is also known as fenperoximate, FujiMite, Fenpryroximate.

What is the molecular formula and molecular weight of Fenpyroximate?

Fenpyroximate has the molecular formula C24H27N3O4 and a molecular weight of 421.5 g/mol. Its IUPAC name is tert-butyl 4-[[(E)-(1,3-dimethyl-5-phenoxypyrazol-4-yl)methylideneamino]oxymethyl]benzoate.

What is Fenpyroximate used for?

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

We supply Fenpyroximate 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 Fenpyroximate?

Yes. Every lot of Fenpyroximate 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 Fenpyroximate be shipped internationally?

Yes. Fenpyroximate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.