2125-90-8

Basic information

• Product Name: Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate
• Synonyms: Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate;2,3-Dihydro-6-methyl-3-oxo-4-pyridazinecarboxylic acid ethyl ester
• CAS NO: 2125-90-8
• Molecular Formula: C₈H₁₀N₂O₃
• Molecular Weight: 182.18
• Product Categories: Esters;Pyrazines, Pyrimidines & Pyridazines
• Mol File: 2125-90-8.mol
• Article Data: 3

Chemical Properties

• Melting Point: 117℃
• Appearance: /
• Density: 1.28±0.1 g/cm3 (20 ºC 760 Torr)
• CAS DataBase Reference: Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate(2125-90-8)
• EPA Substance Registry System: Ethyl 6-Methyl-3-oxo-2,3-dihydropyridazine-4-carboxylate(2125-90-8)

Safety Data

• Hazardous Substances Data: 2125-90-8(Hazardous Substances Data)

Upstream product

• 98489-92-0 ethyl 3-methyl-6-oxo-4,5-dihydro-1H-pyridazine-5-carboxylate 
• 23193-18-2 diethyl 2-(2-oxopropyl)malonate 

Downstream Products

• 2222257-79-4 2-[{2-(3,4-dimethoxyphenyl)-2,3-dihydro-6-methyl-3-oxo-4-pyridazinyl}carbonyl]-1,3-cyclohexanedione 

Relevant articles and documents

METHOD OF CONTROLLING PLANTS

The present invention provides a method of controlling plants comprising applying to the plants, or to the locus of the plants a composition comprising (A) a compound of formula (I) selected from the group consisting of: Formula(I), or an N-oxide or salt form thereof, and (B) one or more further herbicides.

HERBICIDAL PYRIDAZINONE COMPOUNDS

The present invention relates to compounds of Formula (I), or an agronomically acceptable salt of said compounds wherein A1, R1, Ra, Rb, Rc and Rd are as defined herein. The invention further relates to herbicidal compositions which comprise a compound of Formula (I), to intermediate compounds used to produce compounds of Formula (I), to processes for producing compounds of Formula (I) and to the use of compounds of Formula (I) for controlling weeds, in particular in crops of useful plants.