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1 References  





2 External links  














Phosalone






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This is the current revision of this page, as edited by Nat965 (talk | contribs)at10:57, 23 September 2022 (typo(s) fixed: on December 2006  in December 2006). The present address (URL) is a permanent link to this version.
(diff)  Previous revision | Latest revision (diff) | Newer revision  (diff)

Phosalone
Names
Preferred IUPAC name

S-[(6-Chloro-2-oxo-1,3-benzoxazol-3(2H)-yl)methyl] O,O-diethyl phosphorodithioate

Other names

Zolone

Identifiers

CAS Number

3D model (JSmol)

ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.017.270 Edit this at Wikidata
KEGG

PubChem CID

UNII

CompTox Dashboard (EPA)

  • InChI=1S/C12H15ClNO4PS2/c1-3-16-19(20,17-4-2)21-8-14-10-6-5-9(13)7-11(10)18-12(14)15/h5-7H,3-4,8H2,1-2H3 checkY

    Key: IOUNQDKNJZEDEP-UHFFFAOYSA-N checkY

  • InChI=1/C12H15ClNO4PS2/c1-3-16-19(20,17-4-2)21-8-14-10-6-5-9(13)7-11(10)18-12(14)15/h5-7H,3-4,8H2,1-2H3

    Key: IOUNQDKNJZEDEP-UHFFFAOYAA

  • Clc2ccc1c(OC(=O)N1CSP(=S)(OCC)OCC)c2

Properties

Chemical formula

C12H15ClNO4PS2
Molar mass 367.80 g·mol−1
Appearance Colorless crystalline
Odor garlic
Density 1.39 g cm−3
Melting point 47.5 to 48 °C (117.5 to 118.4 °F; 320.6 to 321.1 K)

Solubility in water

3.05 mg/L
Solubility many organic solvents

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

☒N verify (what is checkY☒N ?)

Infobox references

Phosalone is an organophosphate chemical commonly used as an insecticide and acaricide. It is developed by Rhône-Poulenc in France but EU eliminated it from pesticide registration in December 2006.

The median lethal dose of oral exposure in rat is 85 mg/kg and that of dermal is 390 mg/kg.[1]。It is a weak acetylcholinesterase inhibitor.[2] It is taken by not only oral and inhalation but skin and it causes toxic symptoms peculiar to organophosphorus compounds such as miosis, hypersalivation, hyperhidrosis, chest pressure, pulmonary edema and fecal incontinence.[3] It is flammable and decomposes to toxic gases such as phosphorus oxides, sulfur oxides and nitrogen oxides.[2] It is harmful especially to water creatures.

References[edit]

  • ^ a b "国際化学物質安全性カード". Archived from the original on 2012-12-11. Retrieved 2012-09-06.
  • ^ 植村振作・河村宏・辻万千子・冨田重行・前田静夫著 (2002). 農薬毒性の事典 改訂版. 三省堂. ISBN 978-4385356044.
  • External links[edit]


  • t
  • e

  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Phosalone&oldid=1111869591"

    Categories: 
    Acetylcholinesterase inhibitors
    Organophosphate insecticides
    Chloroarenes
    Carbamates
    Benzoxazoles
    Phosphorodithioates
    Ethyl esters
    Organic compound stubs
    Hidden categories: 
    Webarchive template wayback links
    Articles with changed EBI identifier
    ECHA InfoCard ID from Wikidata
    Articles containing unverified chemical infoboxes
    Chembox image size set
    Articles with short description
    Short description matches Wikidata
    All stub articles
     



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