36154

Metamitron

PESTANAL^®, analytical standard

• Synonym(e): 4-Amino-4,5-dihydro-3-methyl-6-phenyl-1,2,4-triazin-5-on
• Empirische Formel (Hill-System): C₁₀H₁₀N₄O
• CAS-Nummer: 41394-05-2
• Molekulargewicht: 202.21
• Beilstein: 613129
• EG-Nummer: 255-349-3
• MDL-Nummer: MFCD00055524
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 329755299
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Produktlinie: PESTANAL^®
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; NMR: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤0.5% water (Karl Fischer)
• mp (Schmelzpunkt): 165-170 °C
• Eignung: passes test for identity (NMR)
• Anwendung(en): agriculture; environmental
• Format: neat
• SMILES String: CC1=NN=C(c2ccccc2)C(=O)N1N
• InChI: 1S/C10H10N4O/c1-7-12-13-9(10(15)14(7)11)8-5-3-2-4-6-8/h2-6H,11H2,1H3
• InChIKey: VHCNQEUWZYOAEV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Metamitron is a 1,2,4-triazine herbicide, which is yellow crystalline in nature and can easily degrade in soil to form stable metabolites. It can be prepared via reaction of N-acetyl-benzylhydrazone with hydroxylamine in the presence of potassium hydroxide in pyridine.

Anwendung

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

Rechtliche Hinweise

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

Sicherheitshinweise

• Piktogramme: GHS06,GHS09
• Signalwort: Danger
• H-Sätze: H302,H311,H330,H410
• P-Sätze: P260 - P273 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P310
• Gefahreneinstufungen: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves