5-(Difluoromethoxy)-1-Methyl-3-(Trifluorometh… 1379794-41-8

Name: 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid
Brand: Vaqora Chemicals
SKU: VQ-051090

About 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid

Vaqora Chemicals supplies 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid, a five-membered N-heterocycle registered under CAS number 1379794-41-8. Its molecular formula is C7H5F5N2O3 and its molecular weight is 260.12 g/mol. Its systematic (IUPAC) name is 5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylic acid. It is also known as Pyroxasulfone metabolite 3 or Pyroxasulfone metabolite M-3.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include organic synthesis and API synthesis. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 100 mg, 250 mg, 1 g and 5 g, and every batch ships with a Certificate of Analysis (COA) and we export worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Organic synthesis
API synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid
Catalogue No.	VQ-051090
CAS Number	1379794-41-8
IUPAC name	5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylic acid
Molecular formula	C₇H₅F₅N₂O₃
Molecular weight	260.12 g/mol
Exact mass	260.022
HSN code	2933
InChIKey	MYUDLFRMVZXUQY-UHFFFAOYSA-N
SMILES	CN1C(=C(C(=N1)C(F)(F)F)C(=O)O)OC(F)F
PubChem CID	138394796

Physical properties
Physical form	Other
LogP (XLogP3)	1.9
H-bond donors / acceptors	1 / 9
TPSA	64.4 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects

Precautionary statements: P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid?

The CAS Registry Number of 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid is 1379794-41-8. It is also known as Pyroxasulfone metabolite 3, Pyroxasulfone metabolite M-3.

What is the molecular formula and molecular weight of 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid?

5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid has the molecular formula C7H5F5N2O3 and a molecular weight of 260.12 g/mol. Its IUPAC name is 5-(difluoromethoxy)-1-methyl-3-(trifluoromethyl)pyrazole-4-carboxylic acid.

Which grade and pack sizes of 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid can I order?

We supply 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid?

Yes. Every lot of 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid 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 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid be shipped internationally?

Yes. 5-(Difluoromethoxy)-1-Methyl-3-(Trifluoromethyl)-1H-Pyrazole-4-Carboxylic Acid 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.