90982-32-4
Product Name:
Chlorimuron-ethyl
Formula:
C15H15ClN4O6S
Synonyms:
Ethyl 2-(4-chloro-6-methoxy-2-pyrimidinylcarbamoylsulfamoyl)benzoate
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Chlorimuron ethyl appears as colorless crystals. Used as an herbicide. |
|---|---|
| Color/Form | Crystals from butyl chloride |
| Melting Point | 181 °C |
| Solubility | Low solubility in organic solvents. |
| Density | 1.51 at 25 °C |
| Vapor Pressure | 4.0X10-12 mm Hg at 25 °C |
| LogP | log Kow = 2.50 |
| Dissociation Constants | pKa = 4.20 |
| Chemical Classes | Pesticides -> Herbicides, Sulfonylurea |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H303:Acute toxicity,oral H313:Acute toxicity,dermal H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H332:Acute toxicity,inhalation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P405:Store locked up. |
COMPUTED DESCRIPTORS
| Molecular Weight | 414.8 g/mol |
|---|---|
| XLogP3 | 2.7 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 7 |
| Exact Mass | 414.0400831 g/mol |
| Monoisotopic Mass | 414.0400831 g/mol |
| Topological Polar Surface Area | 145 Ų |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Complexity | 628 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Chlorimuron ethyl appears as colorless crystals. Used as an herbicide.