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Topramezone
Crop Protection & Pest Control
Hazardous Material
Exclusive Product

Topramezone

CAS NUMBER210631-68-8
MOLECULAR FORMULAC₁₆H₁₇N₃O₅S
EINECS606-699-4
HSN CODE3808.93.90

Description

Topramezone is a selective post-emergence herbicide belonging to the pyrazolone class, primarily used for controlling broadleaf and grass weeds in corn and other crops. It inhibits the enzyme 4-hydroxyphenylpyruvate dioxygenase (HPPD), leading to the disruption of carotenoid biosynthesis in target plants. This results in bleaching and subsequent necrosis of the weeds. Other identifier- UNII: W4934JAQ65

Appearance
Light yellow to yellow solid
Melting Point
220.9–222.2°C
Boiling Point
590.5±60.0°C at 760 mmHg
Density
1.425 g/cm³ at 20°C
Solubility
Soluble in organic solvents like chloroform
Stability
Avoid exposure to strong oxidizing agents
Molecular Weight
363.39 g/mol

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