Temephos
Modify Date: 2025-08-20 19:08:49
Temephos structure
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Common Name | Temephos | ||
|---|---|---|---|---|
| CAS Number | 3383-96-8 | Molecular Weight | 466.469 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 518.5±60.0 °C at 760 mmHg | |
| Molecular Formula | C16H20O6P2S3 | Melting Point | 30-31°C | |
| MSDS | Chinese USA | Flash Point | 267.4±32.9 °C | |
| Symbol |
GHS06, GHS09 |
Signal Word | Danger | |
Use of TemephosTemefos is an organophosphate larvicide, used to treat water infested with disease-carrying insects including mosquitoes, midges, and black fly larvae. Temefos affects the central nervous system through inhibition of cholinesterase, results in death before reaching the adult stage. |
| Name | temephos |
|---|---|
| Synonym | More Synonyms |
| Description | Temefos is an organophosphate larvicide, used to treat water infested with disease-carrying insects including mosquitoes, midges, and black fly larvae. Temefos affects the central nervous system through inhibition of cholinesterase, results in death before reaching the adult stage. |
|---|---|
| Related Catalog |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 518.5±60.0 °C at 760 mmHg |
| Melting Point | 30-31°C |
| Molecular Formula | C16H20O6P2S3 |
| Molecular Weight | 466.469 |
| Flash Point | 267.4±32.9 °C |
| Exact Mass | 465.989716 |
| PSA | 164.48000 |
| LogP | 5.96 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.613 |
| InChIKey | WWJZWCUNLNYYAU-UHFFFAOYSA-N |
| SMILES | COP(=S)(OC)Oc1ccc(Sc2ccc(OP(=S)(OC)OC)cc2)cc1 |
| Water Solubility | 0.003 g/100 mL |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
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| Symbol |
GHS06, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H302-H311-H400 |
| Precautionary Statements | P273-P280-P312 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Faceshields;Gloves |
| Hazard Codes | Xi: Irritant;N: Dangerous for the environment; |
| Risk Phrases | R21/22 |
| Safety Phrases | S22-S37-S61-S60 |
| RIDADR | UN 3077 |
| RTECS | TF6890000 |
| Packaging Group | I; II; III |
| Hazard Class | 6.1 |
| HS Code | 2930909061 |
|
~%
Temephos CAS#:3383-96-8 |
| Literature: US3968207 A1, ; |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| HS Code | 2930909061 |
|---|---|
| Summary | 2930909061 o,o,o',o'-tetramethyl o,o'-(thiobis(4,1-phenylene)) diphosphorothioate。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:30.0% |
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Enhanced toxicity of binary mixtures of Bacillus thuringiensis subsp. israelensis and three essential oil major constituents to wild Anopheles sinensis (Diptera: Culicidae) and Aedes albopictus (Diptera: Culicidae).
J. Med. Entomol. 51(4) , 804-10, (2014) An assessment was made of the toxicity of 12 insecticides and three essential oils as well as Bacillus thuringiensis subsp. israelensis (Bti) alone or in combination with the oil major constituents (E... |
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Contrasting patterns of insecticide resistance and knockdown resistance (kdr) in the dengue vectors Aedes aegypti and Aedes albopictus from Malaysia.
Parasit. Vectors 8 , 181, (2015) Knowledge on the extent, distribution and mechanisms of insecticide resistance is essential for successful insecticide-based dengue control interventions. Here, we report an extensive resistance profi... |
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Effects of individual and binary-combined commercial insecticides endosulfan, temephos, malathion and pirimiphos-methyl on biomarker responses in earthworm Eisenia andrei.
Environ. Toxicol. Pharmacol. 36(2) , 715-23, (2013) Laboratory tests were conducted in order to investigate the effects of individual and binary-combined commercial insecticides endosulfan, temephos, malathion and pirimiphos-methyl on the earthworm Eis... |
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Name: Luminescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: mu-type opioid receptor isoform MOR-1 [Homo sapiens]
External Id: OPRM1-OPRD1_AG_LUMI_1536_1X%ACT PRUN
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Name: Primary qHTS assay for inhibitors of alpha-synuclein gene (SNCA) expression
Source: NCGC
External Id: SNCA-p-activity-luciferase
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Name: Fluorescence-based cell-based primary high throughput screening assay to identify ago...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_AG_FLUO8_1536_1X%ACT PRUN
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Name: Cytochrome P450 Family 1 Subfamily A Member 2 (CYP1A2) small molecule antagonists: lu...
Source: 824
External Id: CYP273
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Name: Increase the activity of the Burkholderia fixLJ 2-component system
Source: ICCB-Longwood/NSRB Screening Facility, Harvard Medical School
Target: Burkholderia multivorans
External Id: HMS1625
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Name: Larvicidal activity against Aedes aegypti 4th instar larvae measured after 48 hrs
Source: ChEMBL
Target: N/A
External Id: CHEMBL4813800
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Name: Fluorescence-based cell-based primary high throughput screening assay to identify pos...
Source: The Scripps Research Institute Molecular Screening Center
Target: muscarinic acetylcholine receptor M1 [Homo sapiens]
External Id: CHRM1_PAM_FLUO8_1536_1X%ACT PRUN
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Name: Fluorescence polarization-based biochemical high throughput primary assay to identify...
Source: The Scripps Research Institute Molecular Screening Center
Target: RecName: Full=Sialate O-acetylesterase; AltName: Full=H-Lse; AltName: Full=Sialic acid-specific 9-O-acetylesterase; Flags: Precursor [Homo sapiens]
External Id: SIAE_INH_FP_1536_1X%INH PRUN
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Name: Larvicidal activity against fourth instar Aedes aegypti larvae assessed as lethal con...
Source: ChEMBL
Target: Aedes aegypti
External Id: CHEMBL5327289
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Name: p53 small molecule agonists, cell-based qHTS assay: qHTS cell viability counter scree...
Source: 824
Target: N/A
External Id: P53600
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| Difenthos |
| EINECS 222-191-1 |
| [4-(4-dimethoxyphosphinothioyloxyphenyl)sulfanylphenoxy]-dimethoxy-sulfanylidene-λ<sup>5</sup>-phosphane |
| Difenphos |
| O,O,O’,O’-tetramethyl O,O’-thiodi-p-phenylene bis(phosphorothioate) |
| American Cyanamid AC 52160 |
| MFCD00128034 |
| O,O,O',O'-Tetramethyl O,O'-(sulfanediyldi-4,1-phenylene) bis(phosphorothioate) |
| O,O,O',O'-tetramethyl O,O'-(sulfanediyldibenzene-4,1-diyl) bis(phosphorothioate) |
| Temefos |
| Biothion |
| Bithion |
| Tetrafenphos |
| O,O,O',O'-tetramethyl O,O'-thiodi-p-phenylene diphosphorothioate |
| Phosphorothioic acid, O,O,O',O'-tetramethyl O,O'-(thiodi-4,1-phenylene) ester |
| American Cyanamid E.I. 52160 |
| Bis(thiophosphate) de O,O,O',O'-tétraméthyle et de O,O'-(sulfanediyldi-4,1-phénylène) |
| TEMEPHOS |
| O,O,O’,O’-tetramethyl O,O’-thiodi-p-phenylene diphosphorothioate |
| American Cyanamid CL 52160 |
| O,O,O’,O’-tetramethyl O,O’-(sulfanediyldi-4,1-phenylene) bis(phosphorothioate) |
| Abaphos |
| O,O’-(thiodi-4,1-phenylene) bis(O,O-dimethyl phosphorothioate) |
| Difos |
| Abat |
| Abate |
| Phosphorothioic Acid O,O-Dimethyl Ester O,O-Diester with 4,4'-Thiodiphenol |
| O,O,O',O'-Tetramethyl-O,O'-(sulfanediyldibenzol-4,1-diyl)bis(thiophosphat) |
| O,O,O',O'-Tetramethyl O,O'-Thiodi-p-phenylene Phosphorothioate |
| O,O'-(Thiodi-4,1-phenylene)bis(O,O'-dimethylphosphorothioate) |
| Abathion |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Temephos
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Temephos
- Price: ￥88.0/10mg
- Purity: 98.0%
- Delivery: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 3383-96-8 Temephos
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Delivery: Inquiry
- Contact: Anson
- Email: info@tianfuchem.com
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Price: $72/100mg
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