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fenhexamida (Ref: KBR 2738)
** fenhexamid ** TM-402 ** fenhexamide ** Traducciones

Destino ambiental - Ecotoxicología - La salud humana - A a Z Indice - Inicio

RESUMEN

Fenhexamid is a foliar fungicide that has approval for use in the EU. It has a low aqueous solubility, a low risk of leaching to groundwater and is relatively volatile. It is not persistent in soil or aquatic systems. It has a low mammalian toxicity and these is a slight concern regarding its potential to bioaccumulate. No serious human health risks have been identified. It is moderately toxic to birds, most aquatic organisms and earthworms. The risk to honeybees is low.

INFORMACIÓN GENERAL Click here for an explantaion of the general chemical status information
for fenhexamid

Descripción: A foliar fungicide used to control Botrytis spp. and some other pathogens in fruit, vegetables and ornamentals

Ejemplos de plagas controladas: Botrytis cinerea, Monilinia spp., Sclerotinia spp.

Ejemplos de aplicaciones: Strawberries; Grapes; Kiwi fruit; Ornamentals

Eficacia y actividad: -

Availability status: Current

Introduction & key dates: 1989, discovered; 1998, first reported & marketed

CEE Regulación 1107/2009 ( 91/414):
Estado Approved
Dossier rapporteur/co-rapporteur UK/Italy
Date inclusion expires 31/12/2030
UE Candidatas a sustitución No
Incluido en la base de datos de la UE

Approved for use () or known to be used () in the following European countries: Click to access a note on the approvals information on this site

AT

BE

BG

CY

CZ

DE

DK

EE

EL

ES

FI

FR

HR

HU

IE

IT

LT

LU

LV

MT

NL

PL

PT

RO

SE

SI

SK

UK

Also used in: Australia, Estados Unidos

Estructura química: Click here for further information on the general chemical status information used on this site
Isomerism -
Fórmula química C14H17Cl2NO2
Canonical SMILES CC1(CCCCC1)C(=O)NC2=C(C(=C(C=C2)O)Cl)Cl
Isomeric SMILES No data
International Chemical Identifier Key (InChIKey) VDLGAVXLJYLFDH-UHFFFAOYSA-N
International Chemical Identifier (InChI) InChI=1S/C14H17Cl2NO2/c1-14(7-3-2-4-8-14)13(19)17-9-5-6-10(18)12(16)11(9)15/h5-6,18H,2-4,7-8H2,1H3,(H,17,19)/f/h17H
¿Diagrama de estructura 2D / imagen disponible?

Click to access the Cambridge Crystallographic Data Centre (CCDC) website
Cambridge Crystallographic Data Centre diagrams:
Nombre Común Relación Vínculo
Fenhexamid - Click here for the CCDC structure diagram

Estado general: Click here for further information on the general chemical status information used on this site
Tipo de pesticida Fungicide
Grupo químico Hydroxyanilide
Minimum active substance purity >975 g/kg
Known relevant impurities EU dossier - Toluene < 1g/kg; 4-amino-2,3-dichlorphenol < 3 g/kg
Sustancias de origen Sintéticas
Modo de acción Foliar applied with protective action. Disrupts membrane function. Inhibits spore germination.
CAS RN 126833-17-8
CEE número 422-530-5
Número CIPAC 603
EPA américaine chimiques de code 090209
PubChem CID 213031
Masa molecular (g mol-1) 302.20
PIN (Preferred Identification Name) N-(2,3-dichloro-4-hydroxyphenyl)-1-methylcyclohexane-1-carboxamide
Nombre IUPAC 2',3'-dichloro-4'-hydroxy-1-methylcyclohexanecarboxanilide
Nombre CAS N-(2,3-dichloro-4-hydroxyphenyl)-1-methylcyclohexanecarboxamide
Otra información de estado -
Relevant Environmental Water Quality Standards -
Herbicide Resistance Classification (HRAC) No aplicable
Herbicide Resistance Classification (WSSA) No aplicable
Insecticide Resistance Classification (IRAC) No aplicable
Fungicide Resistance Classification (FRAC) 17
Examples of recorded resistance -
Estado físico White powder
Related substances & organisms

Formulaciones:
Propiedad Click here for information on the general product and branding information used on this site Valor
Example manufacturers & suppliers of products using this active now or historically
  • Bayer CropScience
  • Arvesta Corp
  • Arysta LifeScience
Example products using this active
  • Teldor
  • Decree
  • Elevate
  • fenhexamid 500 WG
Estado de UK LERAP None
Formulation and application details Supplied in a variety of formulations including suspension concentrates, water dispersible granules and wettable powders.


DESTINO AMBIENTAL

for fenhexamid

Propiedad Click here for information on the parameters used to describe environmental fate on this site Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with fate data Interpretación Click here for information on the way in which we interpret environmental fate data
Solubilidad - En aqua en 20oC (mg l-1) 24.0 A5 Bajo
Solubilidad - en solventes organicos en 20oC (mg l-1) 160000 A5 - Acetona -
31000 A5 - Cloruro de metileno -
100 A4 - n-Hexano -
5700 A5 - Tolueno -
Punto de fusión (oC) 153.8 A5 -
Punto de ebullición (oC) 230 A5 -
El punto de degradación (oC) 230 A5 -
Punto de inflamación (oC) Not expected to self ignite; Not highly flammable A5 -
Octanol-aqua coeficiente de particiónat en pH 7, 20oC P 3.24 X 1003 Calculado -
Log P 3.51 A5 Alto
Masa densidad (g ml-1)/Peso específico 1.34 L3 -
Disociación constante (pKa) at 25oC 7.3 A5 -
Nota:
Presión de vapor en 20oC (mPa) 4.00 X 10-04 A5 Baja volatilidad
Constante de Henry a 25oC (Pa m3 mol-1) 5.00 X 10-06 A5 No volátil
Indice de potencial de lixiviación GUS Click here for a note on the limitations of the GUS index -0.42 Calculado Bajo posibilidad de lixiviación
SCI-GROW groundwater index (μg l-1) for a 1 kg ha-1 or 1 l ha-1 application rate Click here for a note on the limitations of the SCI-GROW index Valor 5.09 X 10-05 Calculado -
Nota -
Potencial para transportar de 'particle bound' Click here for a note on the limitations of the potential for particle bound transport index - Calculado Bajo
Maximum UV-vis absorption L mol-1 cm-1 203nm=41340, 291nm=28101 A5 -
Surface tension (mN m-1) 63.0 A5 -

Degradación:
Propiedad Click here for information on the parameters used to describe substance degradation Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with degradation data Interpretación Click here for information on the way in which we interpret substance degradation data
Biodegradabilidad general -
Degradación de suelo (días) (aerobic) DT50 (típico) 0.43 Click here to see a warning relating to modelling and this active substance A5 No persistente
DT50 (laboratorio en 20oC) 0.43 A5 No persistente
DT50 (campo) - - -
DT90 (laboratorio en 20oC) 1.16 A5 -
DT90 (campo) - - -
Endpoint de modelado DT50 - - -
Nota EU dossier lab studies DT50 range 0.09-8.13 days, DT90 range 0.54-2.54 days, Other sources: DT50 25 days (DW2)
Dissipation rate RL50 on plant matrix Valor 7.7 R3 -
Nota Strawberry fruit, n=1
Dissipation rate RL50 on and in plant matrix Valor 9.0 R4 -
Nota Published literature RL50 range 4.8-14.8 days, 4 field & undercover grown crops, various matrices, n=4
Acuoso fotólisis DT50 (días) en pH 7 Valor 0.05 C4 Rápido
Nota -
Acuoso hidrólisis DT50 (días) en 20oC y pH 7 Valor Estable C4 -
Nota Stable pH 5 to pH 9 for 30 days at 25 degC
Aqua-Sedimento DT50 (días) 10.9 A5 Rápido
Fase de agua sola DT50 (días) 4.92 A5 Moderado rápido

De absorción del suelo y la movilidad:
Propiedad Click here for information on the parameters used to describe substance adsorption and mobility Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with adsorption and mobility data Interpretación Click here for information on the way in which we interpret substance adsorption and mobility
Lineal Kd No data E4 Móvil moderado
Koc 475
Notas y rango Other sources: 700 mL/g (DW3)
Freundlich Kf 10.13 A5 Móvil un poco
Kfoc 733.5
1/n 0.85
Notas y rango EU dossier Kf range 2.45-15.79 mL/g, kfoc range 313-1226 mL/g, 1/n range 0.762-0.896, Soils=10
pH senbsibilidad No

Key metabolites:
Metabolito Medio de formación Maximó Calculado de Fracción Ocurrencia 1107/2009 Importancia Click here for further information on 1107/2009 relevancy
deschlorofenhexamid Suelo   0.068   Minor fraction, Relevant
biphenyl-fenhexamid Suelo   0.088   Minor fraction, Relevant

Other known metabolites:
Metabolite name and reference Aliases Medio de formación / Rate Maximó Calculado de Fracción Ocurrencia Metabolising enzymes
N-(2,3-dichloro-4-(beta-D-glucopyranosyl-oxy)phenyl(-1-methylcyclohexane-carboximde)
(Ref: KBR 2738 M01)
fenhexamid glucoside Plant; - -
N-(2,3-dichloro-4-hydroxyphenyl)-2-hydroxy-1-methyl-cyclohexanecarboximide
(Ref: KBR 2738 M03)
2-hydroxy-fenhexamid Rat; Plant - -
N-(2,3-dichloro-4-(beta-D-glucopyranosyl-oxy)phenyl)-2-hydroxy-1-methylcyclohexane-carboximde
(Ref: KBR 2738 M04)
2-hydroxy-fenhexamid glucoside Plant - -
N-(2,3-dichloro-4-hydroxyphenyl)-4-hydroxy-1-methyl-cyclohexanecarboximide
(Ref: KBR 2738 M06)
4-hydroxy-fenhexamid Rat; Animal; Plant; Soil; Water - -
N-(2,3-dichloro-4-(beta-D-glucopyranosyl-oxy)phenyl)-2-hydroxy-1-methylcyclohexane-carboximde
(Ref: KBR 2738 M07)
4-hydroxy-fenhexamid glucoside Plant - -
N-(2,3-dichloro-4-methyoxyphenyl)-1-methylcyclohexanecarboximide
(Ref: KBR 2738 M09)
methyl ether fenhexamid Soil - -
7-chloro-2-(1-methylcyclohexyl)-6-benzoxazole
(Ref: KBR 2738 M10)
fenhexamid benzoxazole Soil; Water - -
N-(2-chloro-4-hydroxyphenol)-1-methyl cyclohexanecarboxamide
(Ref: KBR 2738 M12)
2-monochlorofenhexamid Soil; Water - -
N-(3-chloro-4-hydroxyphenol)-1-methyl cyclohexanecarboxamide
(Ref: KBR 2738 M13)
3-monochlorofenhexamid Soil; Water - -
monohydroxychinone fenhexamid
(Ref: KBR 2738 M14)
- Water - -
1-methyl-N-(2,3,4-trihydroxyphenyl)cyclohexanecarboximide
(Ref: KBR 2738 M15)
trishydroxyphenyl fenhexamid Water - -
N-(2,3-dichloro-4-hydroxyphenyl)-3-hydroxy-1-methyl-cyclohexanecarboximide
(Ref: KBR 2738 M16)
3-hydroxy-fenhexamid Animal; Soil - -
fenhexamid glucuronide
(Ref: KBR 2738 M17)
- Rat; Animal - -
glucuronide of 40hydroxy-fenhexamid
(Ref: KBR 2738 M18)
- Rat; Animal - -
succinic acid
(Ref: KBR 2738 M26)
- Water - -
fenhexamide sulfate
(Ref: KBR 2738 M27)
- Water - -


ECOTOXICOLOGÍA

for fenhexamid

Propiedad Click here for information on the parameters used to describe substance ecotoxicology Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with ecotoxicology data Interpretación Click here for information on the way in which we interpret substance ecotoxicology
Factor de la bio-concentración BCF (l kg-1) 185 A5 Whole fish Umbral de importancia
CT50 (días) 0.98 -
Mamíferos - Agudos oral LD50 (mg kg-1) > 5000 A5 Rata Bajo
Mamíferos - a corto plazo NOEL (mg kg-1) - L2 Rata, 2 año -
(ppm dieta) 500 -
Pájaros/aves - Agudos LD50 (mg kg-1) > 804.4 A5 Colinus virginianus Moderado
Birds - Short term dietary (LC50/LD50) - - -
Pez - agudo 96 hora LC50 (mg l-1) 1.34 A5 Oncorhynchus mykiss Moderado
Pez - Crónico 21 días NOEC (mg l-1) 0.101 A5 Oncorhynchus mykiss, 96día Moderado
Invertebrados acuáticos - Agudos 48 hora EC50 (mg l-1) > 18.8 A5 Daphnia magna Moderado
Invertebrados acuáticos - Crónicos 21 días NOEC (mg l-1) > 1.01 A5 Daphnia magna Moderado
Crustáceos acuáticos - Agudos 96 hora LC50 (mg l-1) 3.9 F3 Americamysis bahia Moderado
Sediment dwelling organisms - Agudos 96 hora LC50 (mg l-1) - - -
Sediment dwelling organisms - Crónicos 28 día NOEC, estático, agua (mg l-1) 6.2 A5 Chironomus riparius Moderado
Sediment dwelling organisms - Crónicos 28 día NOEC, sedimento (mg kg-1) 52.8 A5 Chironomus riparius Moderado
Plantas acuáticas - Agudos 7 día EC50, biomasa (mg l-1) > 1.0 A4 Lemna gibba, 14d Moderado
Non-target plants - - -
- - -
Algas - Agudos 72 hora EC50, crecimiento (mg l-1) > 26.1 A5 Scenedesmus subcapitata Bajo
Algas - Crónicos 96 hora NOEC, crecimiento (mg l-1) 5.36 Q2 Unknown species Bajo
Abejas mielíferas Contacto aguda 48 hora LD50 (μg abeja-1) > 200 A5 Bajo
Oral aguda 48 hora LD50 (μg abeja-1) > 102.07 A5 Bajo
Modo desconocido aguda 48 hora LD50 (μg abeja-1) - - -
Lombrices - Agudos 14 día LC50 (mg kg-1) > 500 A5 Eisenia foetida corr Moderado
Lombrices - Crónicos 14 día NOEC, reproducción (mg kg-1) > 9.9 A5 Eisenia foetida corr Moderado
Other soil macro-organisms - e.g. Collembola LR50 / EC50 / NOEC / % Causalidad - - -
Otro arthropoda (1) LR50 g ha-1 4970 >
A5 Aphidius rhopalosiphi
-
% Causalidad Inofensivo R4 Aphidius rhopalosiphi -
Otro arthropoda (2) LR50 g ha-1 4970 >
A5 Typhlodromus pyri
-
% Causalidad Inofensivo R4 Typhlodromus pyri -
Soil micro-organisms Nitrogen mineralisation: No significant adverse effect
Carbon mineralisation: No significant adverse effect
R4
Dose: 10kg ha-1, 28día
-
Mesocosm study data NOEAEC mg l-1 - - -
NOEAEC mg l-1 - - -


LA SALUD HUMANA Y PROTECCIÓN

for fenhexamid

General:
Propiedad Click here for information on the parameters used to describe human health and protection issues Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with human health and protection data Interpretación Click here for information on the way in which we interpret human health and protection data
Threshold of Toxicological Concern (Cramer Class) Click here for a note on the limitations of the Cramer class High (class III) - -
Mamíferos - Agudos oral LD50 (mg kg-1) > 5000 A5 Rata Bajo
Mammals - Dermal LD50 (mg kg-1 body weight) > 5000 A5 Rat -
Mammals - Inhalation LC50 (mg l-1) > 5.06 A5 Rat, 4 hr (dust, nose only) -
Other Mammal toxicity endpoints - -
Consumo cada día aceptable (mg kg-1p.c. días-1) 0.2 A5 Dog, SF=100 -
ARfD - Acute Reference Dose (mg kg-1p.c. días-1) Ningunos asignaron A5 -
AAOEL - Acute Acceptable Operator Exposure Level (mg kg-1 bw day-1) - - -
El nivel de exposición del operador (AOEL) sistemíco (mg kg-1p.c. días-1) 0.2 A5 Dog, SF=100 -
Estudios den la absorción cutánea (%) 0.2-8 A5 concentration dependent -
Directivo 76/464 Sustancias Peligrosas - - -
Limites de exposiciones - - -
Exposure Routes Public No significant risk for proposed uses
Occupational May be absorbed through skin - PPE required
European MRLs Click here for the EU MRL pesticide database
Drinking Water Standards - - -
Drinking Water MAC (μg l-1) - - -

Health issues:
Carcinogen Mutágeno Endocrine disrupter Reproduction / development effects Cholinesterase inhibitor Neurotoxicant

-

-

Respiratory tract irritant Skin irritant Skin sensitiser Eye irritant Phototoxicant

-

-

Cuestiones generales de la salud humana Possible liver, kidney and erthrocytes toxicant

: Yes, known to cause a problem
: No, known not to cause a problem
: Possibly, status not identified
- : No data found

Handling issues:
Propiedad Click here for information on the parameters used to describe substance handling issues Valor Fuente/Cuenta de Cualidad/Otra Información Click here for information on the primary data sources used to populate this database with data on handling issues Interpretación Click here for information on the way in which we interpret data on handling issues
General Click here for a description of the International Maritime Dangerous Goods (IMDG) codes IMDG Transport Code is usually 9
Not oxidising or explosive
CLP classification 2013 Environment: H411
CEE clasificación de riesgos Click here to view information omn the EU risk phrases N - Dangerous for the environment: R51, R53
CEE clasificación sin riesgos Click here to view information omn the EU safety phrases S61
Clasificación de OSM U - Es poco probable que presente un riesgo agudo
US EPA Classification (formulation) III - Caution - Slightly toxic
Número de las NU Usually 3077
Waste disposal & packaging Click here for a description of UN packaging marks Packaging Group III (minor danger)


TRADUCCIONES

for fenhexamid

Idioma Nombre
Inglés fenhexamid
Francés fenhexamid
Alemán Fenhexamid
Danés fenhexamid
Italiano fenexamid
Español fenhexamida
Griego fenhexamid
Esloveno fenheksamid
Polaco fenheksamid
Sueco fenhexamid
Húngaro -
Holandés fenhexamide

Última actualización del registro: Wednesday 31 October 2018
Contacto: aeru@herts.ac.uk