Isazophos
Isazophos Basic information
- Product Name:
- Isazophos
- Synonyms:
-
- miral10g
- o-(5-chloro-1-(1-methylethyl)-1h-1,2,4-triazol-3-yl)o,o-diethylphosphorothi
- o-(5-chloro-1-(1-methylethyl)-1h-1,2,4-triazol-3-yl)o,o-phosphorothioicaci
- o-(5-chloro-1-isopropyl-1h-1,2,4-triazol-3-yl)o,o-diethylphosphorothioate
- o-5-chloro-1-isopropyl-1h-1,2,4-triazol-3-ylo,o-diethylphosphorothioate
- O-(5-chloro-1-isopropyl-1H-1,2,4-triazol-3-yl)-O,O-diethyl phosphorothhioate
- Phosphorothioic acid, O-5-chloro-1-(1-methylethyl)-1H-1,2,4-triazol-3-yl O,O-diethyl ester
- isazophos (bsi,iso,ansi)
- CAS:
- 42509-80-8
- MF:
- C9H17ClN3O3PS
- MW:
- 313.74
- EINECS:
- 255-863-8
- Product Categories:
-
- H-MAnalytical Standards
- IPesticides&Metabolites
- Alpha sort
- Alphabetic
- Nematicides
- Pesticides
- Pesticides&Metabolites
- Analytical Standards
- Mol File:
- 42509-80-8.mol
Isazophos Chemical Properties
- Melting point:
- <25℃
- Boiling point:
- bp0.001 100°; bp760 170°
- Density
- 1.22 g/cm3 (20℃)
- vapor pressure
- 7.45 x 10-3 Pa (20 °C)
- refractive index
- nD20 1.4867
- storage temp.
- 0-6°C
- form
- liquid
- Water Solubility
- 168 mg l-1 (20 °C)
- pka
- -1.47±0.10(Predicted)
- BRN
- 8145294
- EPA Substance Registry System
- Isazofos (42509-80-8)
Safety Information
- Hazard Codes
- T+,N
- Risk Statements
- 24/25-26-43-48/20-50/53
- Safety Statements
- 28-36/37-38-45-59-61
- RIDADR
- 3018
- WGK Germany
- 3
- RTECS
- TE7760000
- HazardClass
- 6.1(a)
- PackingGroup
- II
- HS Code
- 29339900
- Hazardous Substances Data
- 42509-80-8(Hazardous Substances Data)
- Toxicity
- LD50 in rats (mg/kg): 60 orally; 250-700 dermally (Dawes)
Isazophos Usage And Synthesis
Description
Isazofos is a yellow liquid. Solubility in water is 168 mg/L (20 ?C). It is miscible with common organic solvents. Log Kow = 2.99. It is hydrolyzed in aqueous media: DT50 values (20 ?C) at pH 5, 7, and 9 are 85, 48, and 19 d, respectively.
Uses
Isazophos is an organophosphate pesticide.
Uses
Nematocide; turf insecticide.
Uses
Isazofos is used as a nematicide and soil insecticide in bananas, citrus, cotton, beet, maize, rice, vegetables, sugar cane and turf.
Definition
ChEBI: Isazofos is an organic thiophosphate.
Metabolic pathway
Isazofos is metabolised in soil to its hydrolysis product 5-chloro-1- isopropyl-3-triazolol. The oxon metabolite has apparently not been identified.
Metabolism
In mammals, administered isazofos is rapidly metabolized and excreted, primarily in the urine, without accumulation in the body. The degradation route of isazofos in soil is primarily the hydrolysis mediated by microorganisms to give 5-chloro-1-isopropyl-3-triazole. The half-life in soils is about 10 d.
Toxicity evaluation
Acute oral LD50 for rats is 40–60 mg/kg. Inhalation LC50 (4 h) for rats is about 0.24 mg/L air. NOEL (90 d) for rats is 2 mg/kg diet (0.1 mg/kg/d).
Degradation
Isazofos is hydrolysed more rapidly in alkaline rather than acid solution. The DT50 values at pH 5, 7 and 9 were 85, 48 and 19 days, respectively (PM).
Isazophos Preparation Products And Raw materials
Raw materials
IsazophosSupplier
- Tel
- 010-82848833 400-666-7788
- jkinfo@jkchemical.com
- Tel
- 400-1166-196 18981987031
- cdhxsj@163.com
- Tel
- 400-6206333 18521732826;
- market@aladdin-e.com
- Tel
- 021-61552785
- sales@shshiji.com
- Tel
- 025-57798810
- sales@sunlidabio.com
Isazophos(42509-80-8)Related Product Information
- ISAZOPHOS-METHYL
- ISAZOPHOS SOLUTION 100UG/ML IN TOLUENE 1ML
- Cypermethrin+Triazophos,granula
- β-Cypermethrin+Triazophos,E.C.(15%)
- ISAZOPHOS SOLUTION 100UG/ML IN TOLUENE 1ML
- ISAZOPHOS SOLUTION 100UG/ML IN ACETONITRILE 1ML
- ISAZOPHOS SOLUTION 100UG/ML IN ACETONITRILE 1ML
- 1-ETHYL-1,2,4-TRIAZOLE
- 3-Chloro-1,2,4-triazole
- Isazophos