Metamifop

Name: Metamifop
Brand: Vaqora Chemicals
SKU: VQ-039732

About Metamifop

Metamifop is an analytical reagent carrying the CAS registry number 256412-89-2. Formula C23H18ClFN2O4, molecular weight 440.8 g/mol. Its systematic (IUPAC) name is (2R)-2-[4-[(6-chloro-1,3-benzoxazol-2-yl)oxy]phenoxy]-N-(2-fluorophenyl)-N-methylpropanamide. Alternative names: Metamifop [ISO] and (R)-metamifop.

Store in a tightly closed container in a cool, dry and well-ventilated place. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

Key uses span agrochemical formulations and laboratory analysis. Typical end-use sectors are academic and industrial research and agrochemical production.

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. SDS and detailed specification sheets can be requested with your quotation. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request.

Typical applications

Agrochemical formulations
Laboratory analysis

Industries

Specifications & identifiers

Chemical identifiers
Product name	Metamifop
Catalogue No.	VQ-039732
CAS Number	256412-89-2
IUPAC name	(2R)-2-[4-[(6-chloro-1,3-benzoxazol-2-yl)oxy]phenoxy]-N-(2-fluorophenyl)-N-methylpropanamide
Molecular formula	C₂₃H₁₈ClFN₂O₄
Molecular weight	440.8 g/mol
Exact mass	440.0939
InChIKey	ADDQHLREJDZPMT-CQSZACIVSA-N
SMILES	C[C@H](C(=O)N(C)C1=CC=CC=C1F)OC2=CC=C(C=C2)OC3=NC4=C(O3)C=C(C=C4)Cl
PubChem CID	11636326

Physical properties
Physical form	Other
LogP (XLogP3)	5
H-bond donors / acceptors	0 / 6
TPSA	64.8 Å²
Synonyms	(2R)-2-[4-[(6-chloro-2-benzoxazolyl)oxy]phenoxy]-N-(2-fluorophenyl)-N-methylpropanamide, (r)-2-[4-(6-chloro-1,3-benzoxazol-2-yloxy)phenoxy]-2'-fluoro-n-methylpropionanilide, Metamifop [ISO], (R)-metamifop, DBH-129, SAH-001, (R)-2-(4-((6-chlorobenzo[d]oxazol-2-yl)oxy)phenoxy)-N-(2-fluorophenyl)-N-methylpropanamide

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H317May cause an allergic skin reaction
H332Harmful if inhaled
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P261, P271, P272, P273, P280, P302 + P352, P304 + P340, P317, P321, P333 + P317, P362 + P364, P391, 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 Metamifop?

The CAS Registry Number of Metamifop is 256412-89-2. It is also known as (2R)-2-[4-[(6-chloro-2-benzoxazolyl)oxy]phenoxy]-N-(2-fluorophenyl)-N-methylpropanamide, (r)-2-[4-(6-chloro-1,3-benzoxazol-2-yloxy)phenoxy]-2'-fluoro-n-methylpropionanilide, Metamifop [ISO].

What is the molecular formula and molecular weight of Metamifop?

Metamifop has the molecular formula C23H18ClFN2O4 and a molecular weight of 440.8 g/mol. Its IUPAC name is (2R)-2-[4-[(6-chloro-1,3-benzoxazol-2-yl)oxy]phenoxy]-N-(2-fluorophenyl)-N-methylpropanamide.

Which grade and pack sizes of Metamifop can I order?

We supply Metamifop, 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 Metamifop?

Yes. Every lot of Metamifop 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 Metamifop be shipped internationally?

Yes. Metamifop 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.