FLUOROIMIDE
FLUOROIMIDE Basic information
- Product Name:
- FLUOROIMIDE
- Synonyms:
-
- 3,4-DICHLORO-1-(4-FLUORO-PHENYL)-PYRROLE-2,5-DIONE
- FLUOROIMIDE
- OTAVA-BB BB7014250005
- 2,3-dichloro-n-4-fluorophenylmaleimide
- 3,4-dichloro-1-(4-fluorophenyl)-1h-pyrrole-2,5-dione
- 3,4-dichloro-1-(4-fluorophenyl)-1h-pyrrole-5-dione
- mk23
- n-p-fluorophenyl-2,3-dichloromaleimide
- CAS:
- 41205-21-4
- MF:
- C10H4Cl2FNO2
- MW:
- 260.05
- Mol File:
- 41205-21-4.mol
FLUOROIMIDE Chemical Properties
- Melting point:
- 238～242℃
- Boiling point:
- 324.7±42.0 °C(Predicted)
- Density
- 1.63±0.1 g/cm3(Predicted)
- vapor pressure
- 3.4 x 10-3 Pa (25 °C)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- DMSO (Sparingly), Methanol (Slightly)
- form
- Solid
- Water Solubility
- 5.9 mg l-1 (20 °C)
- pka
- -4.79±0.60(Predicted)
- color
- Off-White to Light Yellow
Safety Information
- Hazard Codes
- T,N
- Risk Statements
- 23-41-51/53
- Safety Statements
- 26-39-45-61
- RIDADR
- UN2811 - class 6.1 - PG 3 - EHS - Toxic solids, organic, n.o.s., HI: all
FLUOROIMIDE Usage And Synthesis
Chemical Properties
yellow crystalline powder
Uses
Fluoroimide is used to control Monilinia mali and Mycosphaerella pomi in apples, Diaporthe citri and Elsinoe fawcetti in citrus, Corticium spp. in rubber trees, Botryfis cinerea and Peronospora destructor in onions, Colletotrichum theae-sinensis and Exobasidium vexans in tea, Phytophthora infestans in potatoes at 2-5 kg a.i. ha-1 and Cercospora kaki and Mycosphaerella mwae in persimmons at 0.5-2 kg ha-1.
Definition
ChEBI: A maleimide that is substituted at positions 3 and 4 by chlorines and on the nitrogen by a p-fluorophenyl group. Previously used as a fungicide (now obsolete).
Metabolic pathway
Fluoroimide is a relatively volatile solid with a high melting point. It degrades to a range of products in soils and plants. The main pathways are hydrolysis of the amide bond causing scission of the maleimide ring and stepwise reduction involving dechlorination of the maleimide ring. Little transformation of the parent fungicide occurred on plants.
Degradation
Hydrolysis of fluoroimide is base catalysed. The DT50 values for the hydrolysis are 52.9,7.5 and 1.4 minutes at pH 3,7 and 8, respectively. The fungicide is stable to sunlight (PM).
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FLUOROIMIDE(41205-21-4)Related Product Information
- N-(CHLOROACETYL)-4-FLUOROANILINE
- CIS-1,2-DICHLOROETHYLENE
- N-(2-CHLOROETHYL)ACETAMIDE
- 4-FLUORO-N,N-DIMETHYLANILINE
- N-Chloroethyl-N-ethylaniline
- N-PENTAFLUOROPHENYLDICHLOROMALEIMIDE
- 3-Pyrroline
- FLUOROIMIDE
- Chlormethine
- 2-Chloro-N,N-dimethylacetamide
- N-ACETYL-2-CHLORO-ACETAMIDE
- Nornitrogen mustard
- 2-chloro-N-ethyl-N-methylacetamide
- 2,3-DICHLORO-N-METHYLMALEIMIDE
- 2-CHLORO-N-METHYL-N-PHENYLACETAMIDE
- 1-(4-FLUORO-PHENYL)-PYRROLE-2,5-DIONE
- N,N-BIS(2-CHLOROETHYL)ANILINE
- 2-chloro-N-ethylacetanilide