Difference between revisions of "Dursban"

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== Description ==
 
== Description ==
  
[Dow AgroSciences] A brand name for an [http://cameo.mfa.org/materials/fullrecord.asp?name=insecticide insecticide] containing [http://cameo.mfa.org/materials/fullrecord.asp?name=chlorpyrifos chlorpyrifos], an organophosphate. Dursban is widely used for control of [http://cameo.mfa.org/materials/fullrecord.asp?name=cockroach cockroaches], chinch bugs, spiders, mosquitos, and ticks. It has some residual activity.
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[Dow AgroSciences] A brand name for an [[insecticide]] containing [[chlorpyrifos]], an organophosphate. Dursban is widely used for control of [[cockroach|cockroaches]], chinch bugs, spiders, mosquitos, and ticks. It has some residual activity.
  
 
== Synonyms and Related Terms ==
 
== Synonyms and Related Terms ==
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L. Zycherman, J.R. Schrock, ''A Guide to Museum Pest Control, FAIC'', Washington, DC, 1988.
 
L. Zycherman, J.R. Schrock, ''A Guide to Museum Pest Control, FAIC'', Washington, DC, 1988.
  
== Authority ==
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== Sources Checked for Data in Record ==
  
 
* ''The Merck Index'', Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996  Comment: entry 2242
 
* ''The Merck Index'', Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996  Comment: entry 2242

Revision as of 20:58, 30 April 2016

Mass spectrum of chlorpyrifos

Description

[Dow AgroSciences] A brand name for an Insecticide containing Chlorpyrifos, an organophosphate. Dursban is widely used for control of cockroaches, chinch bugs, spiders, mosquitos, and ticks. It has some residual activity.

Synonyms and Related Terms

chlorpyrifos; o,o-diethyl o-(3,5,6-trichloro-2-pyridyl) phosphorothioate; organophosphate; Lorsban; Pyrinex; ENT-27311; Dowco 179

FTIR

Chlorpyrifosir.jpg

Chemical structure

Chlorpyrifosstr.jpg


Other Properties

Emuslifiable in water. pH = 4.52 in a 10% solution.

Soluble in most organic solvents.

Composition C9H11Cl3NO3PS
CAS 2921-88-2
Melting Point 41-42
Density 1.027
Molecular Weight mol. wt. = 35.39

Hazards and Safety

Toxic by inhalation, ingestion, and skin contact. Corrosive to copper and brass. Discolors red dyes. May leave deposits on nearby surfaces.

Combustible. Flash point = 115 C Decomposes at 130 C

Dow AgroSciences: MSDS

Additional Information

L. Zycherman, J.R. Schrock, A Guide to Museum Pest Control, FAIC, Washington, DC, 1988.

Sources Checked for Data in Record

  • The Merck Index, Susan Budavari (ed.), Merck Research Labs, Whitehouse Station, NJ, 12th Edition, 1996 Comment: entry 2242
  • Lynda A. Zycherman, J.Richard Schrock, A Guide to Museum Pest Control, FAIC and Association of Systematics Collections, Washington DC, 1988

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