- Chlorotoluron
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- $41.00 / 500mg
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2026-04-16
- CAS:15545-48-9
- Min. Order:
- Purity: 99.67%
- Supply Ability: 10g
- Chlorotoluron
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- $0.00 / 1KG
-
2025-06-27
- CAS:15545-48-9
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 500000kg
- Chlorotoluron
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- $30.00 / 1kg
-
2025-06-20
- CAS:15545-48-9
- Min. Order: 1kg
- Purity: 0.99
- Supply Ability: 20 tons
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| | Chlorotoluron Basic information |
| | Chlorotoluron Chemical Properties |
| Melting point | 148.3° | | Boiling point | 367.8±42.0 °C(Predicted) | | density | 1.2426 (rough estimate) | | refractive index | 1.6000 (estimate) | | Fp | 2 °C | | storage temp. | APPROX 4°C | | solubility | Chloroform: slightly soluble; Methanol: slightly soluble | | pka | 14.43±0.70(Predicted) | | form | Solid | | color | Off-white to light yellow | | Water Solubility | 70.43mg/L(20 ºC) | | Merck | 13,2191 | | BRN | 2647688 | | Henry's Law Constant | 7.0×104 mol/(m3Pa) at 25℃, HSDB (2015) | | Major Application | agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care | | InChI | 1S/C10H13ClN2O/c1-7-4-5-8(6-9(7)11)12-10(14)13(2)3/h4-6H,1-3H3,(H,12,14) | | InChIKey | JXCGFZXSOMJFOA-UHFFFAOYSA-N | | SMILES | CN(C)C(=O)Nc1ccc(C)c(Cl)c1 | | CAS DataBase Reference | 15545-48-9(CAS DataBase Reference) | | NIST Chemistry Reference | Chlortoluron(15545-48-9) | | EPA Substance Registry System | Chlorotoluron (15545-48-9) |
| Hazard Codes | Xn;N,N,Xn,F | | Risk Statements | 40-50/53-63-36-20/21/22-11 | | Safety Statements | 26-36/37-46-60-61-16 | | RIDADR | UN 3077 | | WGK Germany | 3 | | RTECS | YS7230000 | | TSCA | TSCA listed | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Aquatic Acute 1
Aquatic Chronic 1
Carc. 2
Repr. 2 | | Hazardous Substances Data | 15545-48-9(Hazardous Substances Data) | | Toxicity | rat,LC50,inhalation,1300mg/m3 (1300mg/m3),"Wirksubstanzen der Pflanzenschutz und Schadlingsbekampfungsmittel," Perkow, W., Berlin, Verlag Paul Parey, 1971-1976Vol. -, Pg. -, 1971/1976. |
| | Chlorotoluron Usage And Synthesis |
| Chemical Properties | Pure product is white needle crystal. m.p. 147～148°C, vapor pressure 4.79×10-6Pa (20°C), solubility in 100mL acetone, benzene, dichloromethane is 5g, 2.4g and 4.3g respectively, solubility in water is 10mg/L. Stable at room temperature, decomposed by acid and alkali at high temperature. Half-life in soil is about 30d. | | Uses | Herbicide. | | Definition | ChEBI: A member of the class of ureas that is N-methyl urea substituted by a 3-chloro-4-methylphenyl group at position 3 and a methyl group at position 1. A herbicide that is non-toxic to honeybees but is moderately toxic to mammals, birds, ea
thworms and most aquatic organisms. | | Metabolism | Chlortoluron is rapidly
metabolized in winter wheat. Hydroxylation of the methyl
group on the phenyl ring has been demonstrated as a
detoxification mechanism for chlortoluron resistance in
winter wheat, whereas in the susceptible weed blackgrass
(Alopecurus myosuroides Huds.), the main metabolite is
the mono N-demethylated metabolite (107). In a tolerant
weed, Persian speedwell (Veronica persica Poir.), chlortoluron is rapidly transformed to the nonphytotoxic di-N-demethylated metabolite (107). |
| | Chlorotoluron Preparation Products And Raw materials |
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