Metobromuron

Metobromuron Basic information
Product Name:Metobromuron
Synonyms:3-(4-Bromphenyl)-1-methoxyharnstoff;3-(p-bromophenyl)-1-methoxy-1-methyl-ure;C 3126;c-3126;Metbromuron;monobromuron;n-(4-bromophenyl)-n’-methyl-n’-methoxy-harnstoff;n’-(4-bromophenyl)-n-methoxy-n-methyl-ure
CAS:3060-89-7
MF:C9H11BrN2O2
MW:259.1
EINECS:221-301-5
Product Categories:
Mol File:3060-89-7.mol
Metobromuron Structure
Metobromuron Chemical Properties
Melting point 95-96°
density 1.6027 (rough estimate)
refractive index 1.6070 (estimate)
Fp 2 °C
storage temp. APPROX 4°C
pka12.80±0.70(Predicted)
form neat
color Crystals from cyclohexane
Water Solubility 333.8mg/L(20 ºC)
BRN 2103964
LogP2.380
CAS DataBase Reference3060-89-7(CAS DataBase Reference)
NIST Chemistry ReferenceN'-(4-Bromophenyl)-N-methoxy-N-methylurea(3060-89-7)
EPA Substance Registry SystemMetobromuron (3060-89-7)
Safety Information
Hazard Codes Xn,F
Risk Statements 22-36-20/21/22-11-20/22
Safety Statements 16-26-36
RIDADR UN 1648 3/PG 2
WGK Germany 2
RTECS YS3325000
HS Code 29280000
Hazardous Substances Data3060-89-7(Hazardous Substances Data)
ToxicityLD50 orally in rats: 3875 mg/kg (Novakova, Dinoeva)
MSDS Information
ProviderLanguage
Metobromuron English
Metobromuron Usage And Synthesis
Chemical PropertiesColorless crystals. Soluble inalcohols; slightly soluble in water.
Chemical PropertiesWhite crystalline solid or powder. Commercial product may be dissolved in a flammable hydrocarbon carrier.
UsesMetobromuron is a preemergence herbicide.
DefinitionChEBI: Metobromuron is a member of ureas.
Agricultural UsesHerbicide: Pre-emergence herbicide. Used against grasses and broadleaf weed control on flax, groundnuts, potatoes, beans, soybeans, sunflowers, tomatoes, and tobacco. Pending for use in EU countries. Not registered for use in the U.S. There are 24 global suppliers.
Trade nameC-3126®; CIBA 3126®; PATORAN®; PATTONEX®
Safety ProfileModerately toxic by ingestion and intraperitoneal routes. An eye irritant. When heated to decomposition it emits toxic fumes of Brí and NOx
Potential ExposurePreemergence substituted urea herbicide used to control grasses and broadleaf weeds on flax, groundnuts, potatoes, beans, soybeans, sunflowers, tomatoes, and tobacco.
ShippingUN3021 Pesticides, liquid, flammable, toxic, flash point ,23 C, Hazard Class: 3; Labels: 3-Flammable liquid, 6.1-Poisonous materials. Technical Name Required. UN2767 Phenyl urea pesticides, solid, toxic, Hazard Class: 6.1; Labels: 6.1-Poisonous materials, Technical Name Required.
IncompatibilitiesThis organic bromine compound may react with strong oxidizers such as chlorates, peroxides, nitrates, permanganates, perchlorates, chlorine, fluorine, etc. Keep away from strong acids.
Waste DisposalHydrolysis is not recommended as a disposal procedure because of the generation of the toxic products, 3,4-dichloroaniline and dimethylamine. Incinerate in a unit with effluent gas scrubbing. Containers must be disposed of properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Metobromuron Preparation Products And Raw materials
Raw materials1-methoxy-1-methyl-3-phenylurea-->4-BROMOPHENYL ISOCYANATE-->Dimethyl sulfate
1-Hydroxy-3-methylurea Methyltriphenylphosphonium bromide 1-METHYL-3-PHENYLUREA Methoxy 4-BROMOPHENYLUREA CHLORBROMURON 4-Methoxyphenylacetone Dichloromethylphenylsilane 4-BROMO-N-METHYLANILINE 1,3-Dimethylurea 1-HYDROXY-1-METHYL-3-PHENYLUREA Hydroxyurea METOBROMURON SOLUTION 100UG/ML IN ACETONITRILE 1ML Trimethylphenylammonium chloride Methyl bromide Metobromuron N-(4-BROMOPHENYL)FORMAMIDE 97 METOBROMURON SOLUTION 100 NG/MYL IN

Email:[email protected] [email protected]
Copyright © 2025 Mywellwork.com All rights reserved.