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Name |
Flutriafol |
EINECS | N/A |
CAS No. | 76674-21-0 | Density | 1.29 g/cm3 |
PSA | 50.94000 | LogP | 2.49240 |
Solubility | 130 mg l-1 (pH 7,20 °C) | Melting Point |
130oC |
Formula | C16H13F2N3O | Boiling Point | 506.5 °C at 760 mmHg |
Molecular Weight | 301.296 | Flash Point | 260.1 °C |
Transport Information | UN 1648 3/PG 2 | Appearance | solid |
Safety | 22-24/25-36-26 | Risk Codes | 22-36-20/21/22-11 |
Molecular Structure | Hazard Symbols | Xn, F | |
Synonyms |
1H-1,2,4-Triazole-1-ethanol, alpha-(2-fluorophenyl)-alpha-(4-fluorophenyl)-;Flutriafol [BSI:ISO];R 152450;(RS)-2,4-Difluoro-alpha-(1H-1,2,4-triazol-1-ylmethyl)benzhydryl alcohol;Flutriafol Tech;alpha-(2-Fluorophenyl)-alpha-(4-fluorophenyl)-1H-1,2,4-triazole-1-ethanol;1-(2-fluorophenyl)-1-(4-fluorophenyl)-2-(1,2,4-triazol-1-yl)ethanol;Impact (pesticide);1H-1,2,4-Triazole-1-ethanol,R-(2-fluorophenyl)- R-(4-fluorophenyl)-;PP 450; |
Article Data | 7 |
Conditions | Yield |
---|---|
With potassium hydroxide In dimethyl sulfoxide at 140℃; for 0.333333h; Temperature; | 93.5% |
With dimethyl sulfoxide at 130 - 140℃; for 2h; Temperature; Green chemistry; | 186 g |
2,4'-difluorobenzophenone
flutriafol
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1.1: dimethyl sulfoxide / Heating; Green chemistry 1.2: 3 h / 30 - 40 °C / Green chemistry 2.1: dimethyl sulfoxide / 2 h / 130 - 140 °C / Green chemistry View Scheme |
Conditions | Yield |
---|---|
In methanol; water; acetonitrile at 20℃; Reagent/catalyst; Solvent; Resolution of racemate; |
IUPAC Name: 1-(2-Fluorophenyl)-1-(4-fluorophenyl)-2-(1,2,4-triazol-1-yl)ethanol
Synonyms of Flutriafol (CAS NO.76674-21-0): (RS)-2,4'-Difluoro-alpha-(1H-1,2,4-triazol-1-ylmethyl)benzhydryl alcohol ; Impact (pesticide) ; PP 450 ; R 152450 ; alpha-(2-Fluorophenyl)-alpha-(4-fluorophenyl)-1H-1,2,4-triazole-1-ethanol ; 1H-1,2,4-Triazole-1-ethanol, alpha-(2-fluorophenyl)-alpha-(4-fluorophenyl)-
CAS NO: 76674-21-0
Classification Code: Agricultural Chemical ; Fungicide, bactericide, wood preservative
Molecular Formula of Flutriafol (CAS NO.76674-21-0): C16H13F2N3O
Molecular Weight: 301.2907
Molecular Structure:
Polar Surface Area: 39.94 Å2
Index of Refraction: 1.6
Molar Refractivity: 79.82 cm3
Molar Volume: 233.3 cm3
Surface Tension: 44.4 dyne/cm
Density of Flutriafol (CAS NO.76674-21-0): 1.29 g/cm3
Flash Point: 260.1 °C
Enthalpy of Vaporization: 81.75 kJ/mol
Boiling Point: 506.5 °C at 760 mmHg
Vapour Pressure: 4.43E-11 mmHg at 25°C
Flutriafol (CAS NO.76674-21-0) is a major fungicide used in many world crops. It is used as the major active ingredient in the range of global seed treatments.
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
guinea pig | LD50 | oral | 200mg/kg (200mg/kg) | Defense des Vegetaux. Vol. 38, Pg. 77, 1984. | |
mouse | LD50 | oral | 179mg/kg (179mg/kg) | Defense des Vegetaux. Vol. 38, Pg. 77, 1984. | |
rabbit | LD50 | oral | 200mg/kg (200mg/kg) | Defense des Vegetaux. Vol. 38, Pg. 77, 1984. | |
rabbit | LD50 | skin | > 2gm/kg (2000mg/kg) | Pesticide Manual. Vol. 9, Pg. 427, 1991. | |
rat | LD50 | oral | 1140mg/kg (1140mg/kg) | Pesticide Manual. Vol. 9, Pg. 427, 1991. | |
rat | LD50 | skin | > 1gm/kg (1000mg/kg) | Pesticide Manual. Vol. 9, Pg. 427, 1991. |
Reported in EPA TSCA Inventory.
Hazard Codes: Xn,F
Risk Statements: 36-20/21/22-11
R36: Irritating to eyes.
R20/21/22: Harmful by inhalation, in contact with skin and if swallowed.
R11: Highly flammable.
Safety Statements: 22-24/25-36-26
S22: Do not breathe dust.
S24/25: Avoid contact with skin and eyes.
S36: Wear suitable protective clothing.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN 1648 3/PG 2
RTECS: XZ4825000
A poison by ingestion. Moderately toxic by skin contact. When heated to decomposition it emits toxic vapors of NOx and F−