FLUQUINCONAZOLE Property

Melting point:

192℃

Boiling point:

623.0±65.0 °C(Predicted)

Density 

1.63±0.1 g/cm3(Predicted)

vapor pressure 

6.4 x l0^-9 Pa (20 °C)

storage temp. 

0-6°C

Water Solubility 

1 mg l^-1(20 °C, pH 6.6)

pka

0.91±0.12(Predicted)

LogP

3.240

EPA Substance Registry System

4(3H)-Quinazolinone, 3-(2,4-dichlorophenyl)-6-fluoro-2-(1H-1,2,4-triazol-1-yl)- (136426-54-5)

Safety

Hazard Codes 

T,N

Risk Statements 

21-23/25-38-48/25-50/53

Safety Statements 

36/37/39-38-45-60-61

RIDADR 

2588

WGK Germany 

3

HazardClass 

6.1(b)

PackingGroup 

III

Toxicity

LD50 in male, female mice, male, female rats (mg/kg): 325, 180, 112, 112 orally; in male, female rats (mg/kg): 2679, 625 dermally (Russell)

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H312Harmful in contact with skin

H315Causes skin irritation

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P314Get medical advice/attention if you feel unwell.

FLUQUINCONAZOLE Chemical Properties,Usage,Production

Uses

Fluqinconazole is used to control a wide range of Ascomycetes, Deuteromycetes and Basidiomycetes, by foliar application, on broadleaved and cereal crops.

Uses

Agricultural fungicide primarily for cereal crops.

Definition

ChEBI: Fluquinconazole is a member of the class of quinazolines that is 6-fluoroquinazolin-4-one carrying additional 1,2,4-triazol-1-yl and 2,4-dichlorophenyl substituents at positions 2 and 3 respectively. A fungicide used to control Ascomycetes, Deuteromycetes and Basidiomycetes spp. on cereals, beets and fruit. It has a role as an EC 1.14.13.70 (sterol 14alpha-demethylase) inhibitor and an antifungal agrochemical. It is a member of quinazolines, a dichlorobenzene, a member of triazoles, an organofluorine compound, a conazole fungicide and a triazole fungicide.

Metabolic pathway

The limited available published information states that fluconquinazole is metabolised to 1,2,4-triazole in plants and mammals. In soils it is hydrolysed slowly.

Degradation

Fluquinconazole is stable to light with a DT₅₀ in water of 21.8 days (25 °C, PH 7> (PM).