| clomazone (Ref: FMC 57020) |
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Devenir environnemental - Ecotoxicologie - Santé humaine - Liste alphabétique - Page d'accueil
Description: Used for the control of broad-leaved weeds and grasses in a range of crops
Introduction: circa 1985
Directive EEC 1107/2009 (abrogeant 91/414):
| Status | Annexe 1 |
| Dossier rapporteur/co-rapporteur | Denmark |
| Date inclusion expires | 30/04/2017 |
Approved for use (
) or known to be used (
) in the following European countries:
AT |
BE |
BG |
CY |
CZ |
DE |
DK |
EE |
EL |
ES |
FI |
FR |
HU |
IE |
IT |
LT |
LU |
LV |
MT |
NL |
PL |
PT |
RO |
SE |
SI |
SK |
UK |
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Également enregistré dedans: Australie, États-Unis
| Type de pesticide | Herbicide | |||
| Groupe de substances | Isoxazolidinone | |||
| L'origine des substances | Synthétique | |||
| Mode d'action | Selective, absorbed by roots and shoots. Inhibition of lycopene cyclase. | |||
| Dénomination CAS | 81777-89-1 | |||
| Dénomination UE | - | |||
| Nombre CIPAC | 509 | |||
| EPA américaine chimiques de code | 125401 | |||
| Formule brute | C12H14ClNO2 | |||
| SMILES | Clc1ccccc1CN2OCC(C2=O)(C)C | |||
| International Chemical Identifier (InChI) | InChI=1/C12H14ClNO2/c1-12(2)8-16-14(11(12)15)7-9-5-3-4-6-10(9)13/h3-6H,7-8H2,1-2H3 | |||
| Formule plane/l'image | Oui | |||
| Poids moléculaire (g mol-1) | 239.7 | |||
| Nom IUPAC | 2-(2-chlorobenzyl)-4,4-dimethyl-1,2-oxazolidin-3-one | |||
| Nom CAS | 2-[(2-chlorophenyl)methyl]-4,4-dimethyl-3-isoxazolidinone | |||
| Autres informations sur l'état | - | |||
| Herbicide Resistance Classification (HRAC) | F3 | |||
| Insecticide Resistance Classification (IRAC) | Non applicable | |||
| Fungicide Resistance Classification (FRAC) | Non applicable | |||
| État physique | Pale straw coloured liquid | |||
| Related substances & organisms | - | |||
Formulations:
Dégradation:
Adsorption au sol et à la mobilité:
Other known metabolites:
| Metabolite name and reference | Aliases | Milieu de Formation / Rate | Estimation du Pourcentage Maximum de Occurrence | Metabolising Enzymes |
| - | hydroymethyl clomazone | Plant | - | - |
| hydroxy-2-chlorobenzyl alcohol | - | Plant | - | - |
| 2-chlorobenzoic acid | - | Plant | - | - |
| - | 5-keto-clomazone | Plant | - | - |
| - | hydroxy-clomazone | Plant | - | - |
| N-[(2-chlorobenzyl)]-2-methyl propanamide (Ref: FMC 55657) |
- | Water; Water/sediment | - | - |
| isoxazolidine (Ref: FMC 57091) |
- | Plant | - | - |
| 2-chlorobenzyl alcohol (Ref: FMC 61569) |
OCB-alcohol | Plant | - | - |
| N-[(2-chlorobenzyl)]-3-hydroxy-2,2-dimethyl propanamide (Ref: FMC 65317) |
- | Soil (Anaerobic); Water; Water/sediment | - | - |
General:
Propriété ![]() |
Valeur | Origine/Qualité de la donnée/informations complémentaires ![]() |
Interprétation ![]() |
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| Mammifères - Toxicité aiguë par voie orale LD50 (mg kg-1) | 1369 | A5 Rat | Modéré | |
| Mammals - Dermal LD50 (mg kg-1 body weight) | > 2000 | A5 Rat | - | |
| Mammals - Inhalation LC50 (mg l-1) | 4.85 | A5 Rat | - | |
| Other Mammal toxicity endpoints | - | - | ||
| DJA - Dose journalière admissible (mg kg-1 de poids corporel jours-1) | 0.133 | A5 Dog, SF=100 | - | |
| ARfD - Acute Reference Dose (mg kg-1 de poids corporel jours-1) | Non assigné | A5 | - | |
| NEAO- Niveau d'exposition Acceptable pour l'Opérateur (mg kg-1 de poids corporel jours-1) | 0.133 | A5 Dog, SF=100 | - | |
| Dermique études (%) | 100 | A3 default | - | |
| Directive 76/464 relative aux substances dangereuses | - | - | - | |
| Limites d'exposition | - | - | - | |
| Exposure Routes | Public | - | ||
| Occupational | - | |||
| Examples of European MRLs (mg kg-1) | Valeur | Potatoes, rapseed: 0.01 | ||
| Remarque | [A5 EU dossier proposals] For the EU pesticides database click here |
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| Drinking Water MAC (µg l-1) | - | - | - | |
Health issues:
| Carcinogen | Mutagène | Endocrine disrupter | Reproduction / development effects | Acetyl cholinesterase inhibitor | Neurotoxicant | Respiratory tract irritant | Skin irritant | Eye irritant |
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| Risque suspecté pour la santé humaine | [Moderately toxic], [Possible liver toxin] | |||||||
: Yes, known to cause a problem
: No, known not to cause a problem
: Possibly, status not identified
- : No data
:
| Langue | Nom |
| Anglais | clomazone |
| Français | clomazone |
| Allemand | Clomazone |
| Danois | clomazone |
| Italien | clomazone |
| Espagnol | clomazona |
| Grec | - |
| Slovène | klomazon |
| Polonais | chlomazon |
| Suédois | klomazon |
| Hongrois | klomazon |
| Hollandais | clomazone |
| Record dernière mise à jour: Tuesday 07 August 2012 Contact: aeru@herts.ac.uk |