| Identification | Back Directory | [Name]
BROMOPHOS-ETHYL | [CAS]
4824-78-6 | [Synonyms]
CX 99
S 2225
s-2225
oms659
oms-659
OMS 659
Nexagan
Filariol
Nexagan G
enkt27258
ent27,258
ENT 27,258
NEXAGAN(R)
Filariol 60
CELA S-2225
Bromophos A
Bromophos-ethy
Bromofos-ethyl
ethylbromophos
Ethyl Bromophos
BROMOPHOS-ETHYL
BROMOPHOS-ETHYL STANDARD
BROMOPHOS-ETHYL PESTANAL
BROMOPHOS ETHYL, 100MG, NEAT
bromophos-ethyl (bsi,iso,esa)
Bromophos-ethyl Solution, 100ppm
Bromophos ethyl 100mg [4824-78-6]
Bromophos-ethylSolution,10mg/L,1ml
Bromophos-ethylSolution,100mg/L,1ml
Bromophos-ethylSolution,1,000mg/L,1ml
o,o-dietil-o-(4-bromo-2,5dicloro-fenil)-monotiofosfato
o,o-diethylo-(2,5-dichloro-4-bromophenyl)thiophosphate
O,O-Dietil-O-(4-bromo-2,5 dicloro-fenil)-monotiofosfato
o,o-diethylo-2,5-dichloro-4-bromophenyl-phosphorothioate
O,O-Diaethyl-O-(2,5-dichlor-4-bromphenyl)-thionophosphat
O,O-Diethyl O-(2,5-dichloro-4-bromophenyl) thiophosphate
o-(4-Bromo-2,5-dichlorophenyl) o,o-diethyl thiophosphate
O,O-Diethyl O-2,5-dichloro-4-bromophenyl-phosphorothioate
O,O-Diethyl-O-(4-broom-2,5-dichloor-fenyl)-monothiofosfaat
o-(4-bromo-2,5-dichlorophenyl)o,o-diethylmonothiophosphate
(4-bromo-2,5-dichloro-phenoxy)-diethoxy-thioxo-phosphorane
O-(4-BROMO-2,5-DICHLOROPHENYL)-O,O-DIETHYLPHOS-PHOROTHIOATE
O,O-Diaethyl-O-(4-brom-2,5-dichlor)-phenyl-monothiophosphat
O-(4-BROMO-2,5-DICHLOROPHENYL)O,O-DIETHYL PHOSPHORO THIONATE
phosphorothioicacid,o-(4-bromo-2,5-dichlorophenyl)o,o-diethylester
phenol,4-bromo-2,5-dichloro-,o-esterwitho,o-diethylphosphorothioate
Thiophosphate de O,O-diethyle et de O-(2,5-dichloro-4-bromo) phenyle
(4-bromo-2,5-dichlorophenoxy)-diethoxy-sulfanylidene-$l^{5}-phosphane
(4-bromo-2,5-dichloro-phenoxy)-diethoxy-sulfanylidene-$l^{5}-phosphane
Phosphorothioic acid, O-(4-bromo-2,5-dichlorophenyl) O,O-diethyl ester
Phenol, 4-bromo-2,5-dichloro-, O-ester with O,O-diethyl phosphorothioate
bromophos-ethyl (ISO) O-4-bromo-2,5-dichlorophenyl O,O-diethyl phosphorothioate
O-4-bromo-2,5-dichlorophenyl O,O-diethyl phosphorothioate,bromophos-ethyl (ISO) | [EINECS(EC#)]
225-399-0 | [Molecular Formula]
C10H12BrCl2O3PS | [MDL Number]
MFCD00055262 | [MOL File]
4824-78-6.mol | [Molecular Weight]
394.05 |
| Chemical Properties | Back Directory | [Boiling point ]
122.5°C | [density ]
1.590 | [refractive index ]
n20/D 1.565 | [Fp ]
100 °C | [storage temp. ]
0-6°C | [solubility ]
Chloroform (Slightly), Methanol (Slightly) | [form ]
neat | [Specific Gravity]
1.54 (20℃) | [Water Solubility ]
0.34mg/L(20 ºC) | [BRN ]
2294153 | [Henry's Law Constant]
6.2×10-1 mol/(m3Pa) at 25℃, HSDB (2015) | [Major Application]
agriculture
environmental | [InChI]
1S/C10H12BrCl2O3PS/c1-3-14-17(18,15-4-2)16-10-6-8(12)7(11)5-9(10)13/h5-6H,3-4H2,1-2H3 | [InChIKey]
KWGUFOITWDSNQY-UHFFFAOYSA-N | [SMILES]
CCOP(=S)(OCC)Oc1cc(Cl)c(Br)cc1Cl | [EPA Substance Registry System]
Bromophos-ethyl (4824-78-6) |
| Safety Data | Back Directory | [Hazard Codes ]
T,N | [Risk Statements ]
21-25-50/53 | [Safety Statements ]
28-36/37-45-60-61 | [RIDADR ]
3018 | [WGK Germany ]
3 | [RTECS ]
TE7000000 | [HazardClass ]
6.1(a) | [PackingGroup ]
II | [HS Code ]
29201900 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Dermal
Acute Tox. 3 Oral
Aquatic Acute 1
Aquatic Chronic 1 | [Safety Profile]
Poison by ingestion.
Moderately toxic by skin contact and
inhalation. An insecticide. When heated to
decomposition it emits very toxic fumes of
Br-, POx, SOx, and Cl-. See also
CHLOROPHENOLS. | [Hazardous Substances Data]
4824-78-6(Hazardous Substances Data) |
| Hazard Information | Back Directory | [Description]
Bromophos-ethyl is an obsolete organophosphate insecticide. It has a low aqueous solubility and is quite volatile. It is not generally persistent in soil systems. It is highly toxic to honeybees and aquatic invertebrates but slightly less so to most other species. Bromophos-ethyl is moderately toxic to mammals if ingested and may be an acetyl-cholinesterase inhibitor. | [Uses]
Bromophos-ethyl may be used as a reference standard for the determination of the insecticidel in fortified crop and water samples using enzyme-linked immunosorbent assay (ELISA). | [Definition]
ChEBI: Bromophos-ethyl is an organic thiophosphate. | [Production Methods]
The commercial production of bromophos ethyl, involves synthesising the compound O,O-diethyl O-(2,5-dichloro-4-bromophenyl) thiophosphate through a controlled esterification process. It begins with the halogenation of phenol to produce 2,5-dichloro-4-bromophenol, which serves as the aromatic base. This intermediate is then reacted with diethyl phosphorochloridothioate in the presence of a base such as pyridine or triethylamine, facilitating the formation of the thiophosphate ester linkage. The reaction is typically carried out under anhydrous conditions to prevent hydrolysis and ensure high yield and purity. | [General Description]
Bromophos-ethyl is an organophosphorus insecticide used for controlling a wide variety of insects via inhibition of acetylcholinesterase activity. | [Mechanism of action]
Non-systemic. Broad-spectrum with contact and stomach action. Acetylcholinesterase (AchE) inhibitor. | [Pesticide Type]
Insecticide |
|
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Sigma-Aldrich
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021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
| Company Name: |
Energy Chemical
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| Tel: |
021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
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