Chemical Identification |
Common Name: |
Tebuconazole |
IUPAC Name: |
(RS)-1-p-chlorophenyl-4,4-dimethyl-3-(1H-1,2,4-triazol-1-ylmethyl)pentan-3-ol |
CAS Name: |
(±)-α-[2-(4-chlorophenyl)ethyl]-α-(1,1-dimethylethyl)-1H-1,2,4-triazole-1-ethanol |
CAS No.: |
107534-96-3 |
EINECS No.: |
403-640-2 |
Form for TC: |
Off white to light yellow powder |
Melting Point: |
105 °C |
Density: |
1.25 (26 °C) |
Solubility: |
In water 36 mg/l (pH 5–9, 20 °C). |
Stability: |
Stable to elevated temperatures, and to photolysis and hydrolysis in pure water, under sterile conditions. |
Molecular Weight: |
307.8 |
Molecular Formula: |
C16H22ClN3O |
Molecular Structure: |
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Other Brand Names:
Aster, Baycal 25, Bayer UK 226, Clean Leaf, Clean seed, Embrace, Eraliscur, Folicur SE, Folicur Solo, Fox, Gizmo, Heksil, Horizon, Hornet, Icon, Kasir, Libero Top, Lousal, Lynx, Maronee, Metacil, Miracle, Muscle, Mystic, Mystique, Nik, OnlyOne, Orius, Ornament, Raxil, Raxil Liquido, Rival, Riza, Sativa, Silvacur, Silvacur Flowable, Sparta, Sparta, Stealth 20, Tebon, Tebuhelm, Tebuject, Tebustar, Tebuzol, Templo, Tomcat, Uppercut, etc.
Abilis (Tebuconazole + triadimenol), Cogito (Tebuconazole + propiconazole), Consist Full (Tebuconazole + trifloxystrobin), Delicia Deltox-Activ (Tebuconazole + permethrin), Hombre (Tebuconazole + imidacloprid), Raxil Extra (Tebuconazole + thiram), Teldor Combi (Tebuconazole + fenhexamid), Tilmor (Tebuconazole + prothioconazole), Zamir (Tebuconazole + prochloraz), etc.
Product Information |
General Formulations:
Tebuconazole 97% TC
Tebuconazole 12.5% EW, 25% EW
Tebuconazole 25% EC
Tebuconazole 25% WDG, 80% WDG
Tebuconazole 25% WP
Tebuconazole 43% SC
Tebuconazole 6% FS
Mixture Formulations:
Tebuconazole + Azoxystrobin + Cyproconazole 12.5%+11%+4% FS
Tebuconazole + Azoxystrobin 27.7%+50% WDG
Tebuconazole + Azoxystrobin 30%+20% SC
Tebuconazole + Carbendazim 10%+10% WDG
Tebuconazole + Carbendazim 20%+20% FS
Tebuconazole + Epoxiconazole 12.5% +12.5% SC
Tebuconazole + Imazalil 6% +10% FS
Tebuconazole + Imidacloprid + Metalaxyl-M 2%+20%+20% WS
Tebuconazole + Kasugamycin 25%+7.5% WDG
Tebuconazole + Kresoxim-Methyl 15%+12.5% WDG
Tebuconazole + Metalaxyl + Thiamethoxam 3%+1.75%+26.5% FS
Tebuconazole + Prochloraz 13.3%+26.7% EW
Tebuconazole + Prochloraz 5%+25% SC
Tebuconazole + Propiconazol 15%+25% EC
Tebuconazole + Propineb 25%+50% WDG
Tebuconazole + Thiabendazole 60g/L+80g/L FS
Tebuconazole + Thiram 30g/L+500 g/L FS
Tebuconazole + Thiram 5%+25%WP
Tebuconazole + Triadimefon + Tridemorph 150g/L+40g/L+150g/L EC
Tebuconazole + Triadimefon 125g/L+125g/L EC
Tebuconazole + Triadimefon 22.5%+7.5% SE
Tebuconazole + Triadimenol 15%+15% EW
Tebuconazole + Triadimenol 22.5%+7.5% EC
Tebuconazole + Triadimenol 25%+55% WP
Tebuconazole + Trifloxystrobin 30%+10% SC
Tebuconazole + Trifloxystrobin 50%+27.7% WDG
Specifications:
Specifications of Tebuconazole 97% TC
Product name: Tebuconazole 97% TC Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
White to buff powder |
Content of a.i. |
97%min |
Loss on drying |
0.5% max |
pH value |
6.0-9.0 |
Insoluble in Acetone |
0.2% max |
Specifications of Tebuconazole 25% EC
Product name: Tebuconazole 250g/L EC Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Light yellow transparent liquid |
Content of A.I. (w/v) |
250g/L min |
Moisture |
1.0% max |
pH value |
6.0-9.0 |
Emulsion stability |
Qualified |
Low temperature stability |
Qualified |
Heat storage stability |
Qualified |
Specifications of Tebuconazole 25% EW
Product name: Tebuconazole 250g/L EW Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Light yellow liquid |
Content of a.i. (w/v) |
250g/L min |
Suspensibility |
90% min |
pH value |
5.0-8.0 |
Persistent foam (after 1min) |
25ml max |
Emulsion stability |
Qualified |
Low temperature stability |
Qualified |
Heat storage stability |
Qualified |
Specifications of Tebuconazole 25% WP
Product name: Tebuconazole 25% WP Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Off white loose powder |
Content of A.I. |
25% min |
Suspensibility |
85% min |
pH value |
6.0-9.0 |
Moisture |
1.0% max |
Wetting time |
60s max |
Persistent foam (after 1min) |
25ml max |
Fineness (pass 45um sieve) |
98% min |
Specifications of Tebuconazole 25% WDG
Product name: Tebuconazole 25% WDG Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Off white to light brown granule |
Content of A.I. |
25% min |
Suspensibility |
85% min |
pH value |
5.0-8.0 |
Moisture |
2.0% max |
Wetting time |
60s max |
Fineness (pass 45um sieve) |
98% min |
Specifications of Tebuconazole 43% SC
Product name: Tebuconazole 430g/L SC Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Off white flowable suspension liquid |
Content of A.I. (w/v) |
430g/L min |
Suspensibility |
90% min |
pH value |
4.0-7.0 |
Persistent foam (after 1min) |
25ml max |
Fineness (pass 45um sieve) |
98% min |
Heat storage stability |
Qualified |
Specifications of Tebuconazole 6% FS
Product name: Tebuconazole 60g/L FS Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Red flowable suspension liquid |
Content of A.I. (w/v) |
60g/L min |
Suspensibility |
90% min |
pH value |
5.0-7.0 |
Fineness (pass 10um sieve) |
98% min |
Heat storage stability |
Qualified |
Specifications of Tebuconazole + Epoxiconazole 12.5% +12.5% SC
Product name: Tebuconazole 125g/L + Epoxiconazole 125g/L SC Manufacturer: Ningbo Titan Unichem Co., Ltd. |
|
TEST ITEMS |
SPECIFICATIONS |
Appearance |
Off white suspension liquid |
Content of Tebuconazole |
125g/L min |
Content of Epoxiconazole |
125g/L min |
Suspensibility |
85% min |
pH value |
5.0-8.0 |
Fineness (pass 45um sieve) |
98% min |
Heat storage stability |
Qualified |
Pictures:
Appearance of Tebuconazole 6% FS (RED) from TITAN UNICHEM.
Appearance of Tebuconazole 60g/L FS (ROSE vs RED) from TITAN UNICHEM.
Appearance of Tebuconazole 25% WDG and Tebuconazole 80% WDG from TITAN UNICHEM.
Package of Tebuconazole 250g/L EC from TITAN UNICHEM.
Package of Tebuconazole 6% FS from TITAN UNICHEM.
Package of Tebuconazole 60g/L FS from TITAN UNICHEM.
Package of Tebuconazole 97% TC from TITAN UNICHEM.
Packaging:
For solid product: 10gr ~ 25kg with sachet, aluminum foil bag, bottle, fiber can, jumbo bag, etc;
For liquid product: 10ml ~ 200Lt, with ampoule/HDPE/CO-EX bottle, bag, drum, IBC, etc;
Or package as per customer's request for design, material and size.
Delivery Lead Time:
Within 2 ~ 3 weeks after order confirmation.
Transportation:
Signal Word: CAUTION; Hazard Class: III (Slightly hazardous)
Toxicity Class:
WHO (a.i.) III; EPA (formulation) II ('Elite' 45DF); III ('Folicur' 3.6F)
Application |
Mode of Action:
Tebuconazole is a sterol demethylation (ergosterol biosynthesis) inhibitor.
Tebuconazole is a systemic fungicide with protective, curative and eradicative action.
Tebuconazole can be rapidly absorbed into the vegetative parts of the plant, with translocation principally acropetally.
Usage of Tebuconazole:
As a seed dressing, tebuconazole is effective against various smut and bunt diseases of cereals, such as Tilletia spp., Ustilago spp. and Urocystis spp., also against Septoria nodorum (seed-borne); and Sphacelotheca reiliana in maize.
As a spray, tebuconazole controls numerous pathogens in various crops, including: rust species, powdery mildew, scald, and head scab, in cereals; leaf spots, leaf rust, and Sclerotium rolfsii, in peanuts; black leaf streak, in bananas; stem rot, Alternaria spp., stem canker, and Pyrenopeziza brassicae, in oilseed rape; rust, berry spot disease, and American leaf disease (Mycena citricolor), in coffee; white rot, and purple blotch, in bulb vegetables; leaf spot, in beans; early blight, in tomatoes and potatoes.
Phytotoxicity:
Tebuconazole has good plant compatibility in most crops with any formulation, and achieved in more sensitive crops by appropriate formulations, e.g. WP, WG or SC.
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