| Identification | Back Directory | [Name]
TRALOMETHRIN | [CAS]
66841-25-6 | [Synonyms]
SAGA
Sega
SCOUT
hag107
TRALOX
NU 831
TRACKER
TRALATE
Marwate
SAGA(R)
ru25472
ru25474
SCOUT(R)
TRALOX(R)
TRALATE(R)
TRACKER(R)
scoutx-tra
TRALOMETHIN
Chebi:39400
TraloMehtrin
TRALOMETHRIN
tralomethrine
Scout (insecticide)
TRALOMETHRIN STANDARD
-phenoxyphenyl)methylester
tralomethrin (ansi,bsi,iso)
oethyl]-cyclopropanecarboxylate.
Tralomethrin 100mg [66841-25-6]
omoethyl]-cyclopropanecarboxylate
Dimethyl-3-(1,2,2,2-tetrabromoethyl)
2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)-cyclopropanecarboxylicacicyano(3
cyano(3-phenoxyphenyl)methyl2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopro
cyano(3-phenoxyphenyl)methyl2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cycloprop
(s)-alpha-cyano-3-phenoxybenzyl(1r)-cis-2,2-dimethyl-3-[(rs)-1,2,2,2,-tetrabr
(s)-alpha-cyano-3-phenoxybenzyl(1r,3s)-2,2-dimethyl-3-[(rs)-1,2,2,2-tetrabrom
alpha-cyano-3-phenoxybenzyl 2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylate
(S)-ALPHA-CYANO-3-PHENOXYBENZYL(1R,3S)-2,2-DIMETHYL-3-(1,2,2,2-TETRABROMOETHYL)CYCLOPROPANECARB)
2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)-cyclopropanecarboxylicacicyano(3-phenoxyphenyl)methylester
2,2-Dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester
(S)-ALPHA-CYANO-3-PHENOXYBENZYL(1R,3S)-2,2-DIMETHYL-3-(1,2,2,2-TETRABROMOETHYL)CYCLOPROPANECARBOXYLATE
Dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropropanecarboxylic acid cyano(3-phenoxyphenyl)methyl ester
(S)-Cyano(3-phenoxyphenyl)methyl (1R,3S)-2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylate
(S)-A-CYANO-3-PHENOXYBENZYL-(1R,3S)-2,2-DIMETHYL-3-[(RS)-1,2,2,2-TETRABROMOETHYL]-CYCLOPROPANE CARBOXYLATE
（S）-α-cyano-3-phenoxybenzyl(1R,3S)-2,2-dimethyl-3-[(R,S)-1',2',2',2'-tetrabromoethyl] cyclopropanecarboxylate | [EINECS(EC#)]
266-493-1 | [Molecular Formula]
C22H19Br4NO3 | [MDL Number]
MFCD00210380 | [MOL File]
66841-25-6.mol | [Molecular Weight]
665.01 |
| Chemical Properties | Back Directory | [Melting point ]
143℃ | [Boiling point ]
185～190℃ (0.1mmHg) | [density ]
1.70 g/cm3 (20℃) | [vapor pressure ]
4.8×10-9 Pa (25 °C) | [refractive index ]
1.6300 (estimate) | [storage temp. ]
0-6°C | [form ]
neat | [Water Solubility ]
0.08 mg l-1 | [EPA Substance Registry System]
Tralomethrin (66841-25-6) |
| Hazard Information | Back Directory | [Definition]
ChEBI: A carboxylic ester resulting from the formal condensation between (1R)-cis-2,2-dimethyl-3-(1,2,2,2-tetrabromoethyl)cyclopropanecarboxylic acid and the alcoholic hydroxy group of (2S)-hydroxy(3-phenoxypheny
)acetonitrile. | [Uses]
Insecticide. | [Description]
Orange-to-yellow resinous solid (technical grade
>39%) | [Agricultural Uses]
Insecticide: Not approved for use in EU countries. Registered
for use in the U.S. | [Trade name]
DETHMOR®; HAG-107®; RU-25472®;
RU-25474®; SCOUT®; SCOUT® X-TRA Gel insecticide | [Metabolic pathway]
Tralomethrin probably owes most of its action to rapid conversion by
several mechanisms to deltamethrin. Information on its photodegradation,
degradation in soil, and its metabolism in plants, insects and animals
has been published and supports this conclusion. | [Degradation]
Tralomethrin is stable as a solid but is labile to base. Acidic media reduce
the tendency to hydrolysis and epimerisation. It was readily debrominated
when solutions or thin films were irradiated at 360 nm or by
sunlight. Homolytic fission of a C-Br bond initiates this reaction,
which affords deltamethrin (2). Some epimerisation to trans-tralomethrin
and thence trans-deltamethrin also occurred. Dehydrobromination
also affords deltamethrin and the tribromo derivative (8). Ester cleavage
to the acid (3) and to the cyanohydrin (5) and thence to 3PBAl (6) and
3PBA (7) is important in the solid phase but not in solution (Ruzo and
Casida, 1981). The products are shown in Scheme 1. | [Toxicity evaluation]
Acute oral LD50 for rats: 99-3,000 mg/kg depending on the
carrier used |
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