34225

Topramezon

PESTANAL^®, analytical standard

• Synonym(e): [3-(4,5-Dihydro-3-isoxazolyl)-2-methyl-4-(methylsulfonyl)-phenyl]-(5-hydroxy-1-methyl-1H-pyrazol-4-yl)-methanon
• Empirische Formel (Hill-System): C₁₆H₁₇N₃O₅S
• CAS-Nummer: 210631-68-8
• Molekulargewicht: 363.39
• NACRES: NA.24
• PubChem Substance ID: 329754910
• UNSPSC Code: 41116107
• MDL number: MFCD09953760

Eigenschaften

• grade: analytical standard
• Quality Segment: 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; environmental
• format: neat
• SMILES string: Cc1c(ccc(c1C2=NOCC2)S(C)(=O)=O)C(=O)c3cnn(C)c3O
• InChI: 1S/C16H17N3O5S/c1-9-10(15(20)11-8-17-19(2)16(11)21)4-5-13(25(3,22)23)14(9)12-6-7-24-18-12/h4-5,8,21H,6-7H2,1-3H3
• InChI key: IYMLUHWAJFXAQP-UHFFFAOYSA-N

Beschreibung

General description

Topramezone, is a herbicide, which belongs to the class of pyrazolones or benzoylpyrazoles. It can be used to control broad leaved weeds and grass weeds in maize crop protection.

Application

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

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

Sicherheitshinweise

• pictograms: GHS08,GHS09
• signalword: Danger
• hcodes: H360D,H410
• pcodes: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 1 - Repr. 1B
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges