Oxadiargyl

Name: Oxadiargyl
Brand: Vaqora Chemicals
SKU: VQ-039661

About Oxadiargyl

Listed under CAS 39807-15-3, Oxadiargyl is an analytical reagent available from Vaqora Chemicals. The compound has the formula C15H14Cl2N2O3, corresponding to a molecular weight of 341.2 g/mol. Its systematic (IUPAC) name is 5-tert-butyl-3-(2,4-dichloro-5-prop-2-ynoxyphenyl)-1,3,4-oxadiazol-2-one. Alternative names: Oxadiargyl [ISO].

Store sealed in a dry, well-ventilated location away from incompatible materials. It carries the GHS signal word “Warning” with 2 hazard statements. Review the Safety Data Sheet before use.

Typical applications include agrochemical formulations and laboratory analysis. Buyers come mainly from 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	Oxadiargyl
Catalogue No.	VQ-039661
CAS Number	39807-15-3
IUPAC name	5-tert-butyl-3-(2,4-dichloro-5-prop-2-ynoxyphenyl)-1,3,4-oxadiazol-2-one
Molecular formula	C₁₅H₁₄Cl₂N₂O₃
Molecular weight	341.2 g/mol
Exact mass	340.0381
InChIKey	DVOODWOZJVJKQR-UHFFFAOYSA-N
SMILES	CC(C)(C)C1=NN(C(=O)O1)C2=CC(=C(C=C2Cl)Cl)OCC#C
PubChem CID	94498

Physical properties
Physical form	Other
LogP (XLogP3)	4.1
H-bond donors / acceptors	0 / 4
TPSA	51.1 Å²
Synonyms	5-tert-Butyl-3-(2,4-dichloro-5-propargyloxyphenyl)-1,3,4-oxadiazol-2(3H)-one, 3-(2,4-Dichloro-5-(2-propynyloxy)phenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one, 5-(tert-Butyl)-3-(2,4-dichloro-5-(prop-2-yn-1-yloxy)phenyl)-1,3,4-oxadiazol-2(3H)-one, 1,3,4-Oxadiazol-2(3H)-one, 3-(2,4-dichloro-5-(2-propynyloxy)phenyl)-5-(1,1-dimethylethyl)-, 5-tert-butyl-3-[2,4-dichloro-5-(prop-2-ynyloxy)phenyl]-1,3,4-oxadiazol-2(3H)-one, 1,3,4-Oxadiazol-2(3H)-one, 3-[2,4-dichloro-5-(2-propynyloxy)phenyl]-5-(1,1-dimethylethyl)-, Oxadiargyl [ISO], 5-tert-Butyl-3-{2,4-dichloro-5-[(prop-2-yn-1-yl)oxy]phenyl}-1,3,4-oxadiazol-2(3H)-one

Safety & hazard information (GHS)

Health hazard

Environmental hazard

Signal word: Warning

Hazard statements

H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P260, P273, P280, P318, P319, P391, 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 Oxadiargyl?

The CAS Registry Number of Oxadiargyl is 39807-15-3. It is also known as 5-tert-Butyl-3-(2,4-dichloro-5-propargyloxyphenyl)-1,3,4-oxadiazol-2(3H)-one, 3-(2,4-Dichloro-5-(2-propynyloxy)phenyl)-5-(1,1-dimethylethyl)-1,3,4-oxadiazol-2(3H)-one, 5-(tert-Butyl)-3-(2,4-dichloro-5-(prop-2-yn-1-yloxy)phenyl)-1,3,4-oxadiazol-2(3H)-one.

What is the molecular formula and molecular weight of Oxadiargyl?

Oxadiargyl has the molecular formula C15H14Cl2N2O3 and a molecular weight of 341.2 g/mol. Its IUPAC name is 5-tert-butyl-3-(2,4-dichloro-5-prop-2-ynoxyphenyl)-1,3,4-oxadiazol-2-one.

Which grade and pack sizes of Oxadiargyl can I order?

We supply Oxadiargyl, 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 Oxadiargyl?

Yes. Every lot of Oxadiargyl 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 Oxadiargyl be shipped internationally?

Yes. Oxadiargyl 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.