33966

Oxadiargyl

PESTANAL^®, analytical standard

• Synonym(s): 5-tert-Butyl-3-[2,4-dichloro-5-(2-propinyloxy)phenyl]-1,3,4-oxadiazol-2(3H)-one
• Empirical Formula (Hill Notation): C₁₅H₁₄Cl₂N₂O₃
• CAS Number: 39807-15-3
• Molecular Weight: 341.19
• EC Number: 254-637-6
• MDL number: MFCD01755406
• UNSPSC Code: 41116107
• PubChem Substance ID: 329754708
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CC(C)(C)C1=NN(C(=O)O1)c2cc(OCC#C)c(Cl)cc2Cl
• InChI: 1S/C15H14Cl2N2O3/c1-5-6-21-12-8-11(9(16)7-10(12)17)19-14(20)22-13(18-19)15(2,3)4/h1,7-8H,6H2,2-4H3
• InChI key: DVOODWOZJVJKQR-UHFFFAOYSA-N

Description

General description

Oxadiargyl is a pre- and post-emergence herbicide, belonging to the oxadiazolone family. It is primarily used for controlling weeds in rice and cane fields. It also shows activity against broad-leaved weeds, grasses and annual sedges.

Application

Oxadiargyl may be used as an analytical reference standard for the quantification of the analyte in:

• Aqueous samples using magnetic micro-solid phase extraction (M-l-SPE) coupled to gas chromatography–mass spectrometry (GC-MS).
• Environmental and agricultural samples using solid-phase microextraction fibers on stainless steel wire with gas chromatography coupled to mass spectrometry (GC-MS).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Pictograms: GHS08,GHS09
• Signal Word: Warning
• Hazard Statements: H361,H373,H410
• Precautionary Statements: P202 - P260 - P273 - P280 - P308 + P313 - P391
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 2 - STOT RE 2
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves