Products 2921-88-2

CAS 2921-88-2 appears in our catalog under these names: Chlorpyrifos, Chlorpyrifos, >95% (HPLC), Chlorpyrifos 10 µg/mL in Cyclohexane, Chlorpyrifos 100 µg/mL in Acetone, Chlorpyrifos 100 µg/mL in Acetonitrile. Offered by: Chemat Brand, Hubei YoungXin, TRC, Dr. Ehrenstorfer, GLPBio. Available pack sizes: on request, 10mg, 25mg, 50mg, 100mg, 200mg, 250mg, 10ml.

Chlorpyrifos
Chemat Brand, Hubei YoungXin, Dr. Ehrenstorfer
  • size: on request, 10mg, 25mg, 50mg
  • Variants: 14
from 366.15
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Chlorpyrifos, >95% (HPLC)
TRC
  • size: 100mg, 250mg, 50mg
  • Variants: 3
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Chlorpyrifos 10 µg/mL in Cyclohexane
Dr. Ehrenstorfer
  • size: 10ml
  • Variants: 1
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Chlorpyrifos 100 µg/mL in Acetone
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Chlorpyrifos 100 µg/mL in Acetonitrile
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Chlorpyrifos 100 µg/mL in Cyclohexane
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Chlorpyrifos 1000 µg/mL in Acetone
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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Chlorpyrifos 1000 µg/mL in Toluene
Dr. Ehrenstorfer
  • size: 1ml
  • Variants: 1
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CHLORPYRIPHOS PESTANAL(R), 100 MG
Sigma-Aldrich
  • size: 100MG
  • Variants: 1
from 388.00
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Chlorpyrifos, 99.94%
MedChemExpress
  • size: 50 mg, 25 mg, 10mM/1mL, 100 mg
  • Variants: 4
from 310.40
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Chlorpyrifos (Standard), 99.33%
MedChemExpress
  • size: 100 mg, 50 mg, 25 mg, 10 mg
  • Variants: 4
from 328.98
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Chlorpyrifos, ROTICHROM® Pestilyse® HPLC, 100 mg, glass
Roth
  • size: 100mg
  • Variants: 1
from 613.55
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Chlorpyrifos, Concentration: 100 µg/ml Solvent: Ethyl acetate
HPC Standards
  • size: 1x5ml
  • Variants: 1
from 294.22
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Chlorpyrifos, Concentration: 10.0 µg/ml Solvent: Acetonitrile
HPC Standards
  • size: 1x10ml
  • Variants: 1
from 239.22
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Chlorpyrifos, Concentration: 100 µg/ml Solvent: Acetonitrile
HPC Standards
  • size: 1x5ml
  • Variants: 1
from 294.22
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Structural formula: {0} (CAS {1})

Chlorpyrifos is an organic thiophosphate that is O,O-diethyl hydrogen phosphorothioate in which the hydrogen of the hydroxy group has been replaced by a 3,5,6-trichloropyridin-2-yl group. It has a role as an acaricide, an insecticide, an agrochemical, a xenobiotic, an EC 3.1.1.8 (cholinesterase) inhibitor, an EC 3.1.1.7 (acetylcholinesterase) inhibitor and an environmental contaminant. It is an organic thiophosphate and a chloropyridine.

Source: ChEBI

Identity
Molecular formulaC9H11Cl3NO3PS
Molecular weight350.6 g/mol
IUPAC namediethoxy-sulfanylidene-[(3,5,6-trichloro-2-pyridinyl)oxy]-lambda5-phosphane
InChIKeySBPBAQFWLVIOKP-UHFFFAOYSA-N
SMILESCCOP(=S)(OCC)OC1=NC(=C(C=C1Cl)Cl)Cl

Computed by PubChem (NCBI)

Synonyms: chlorpyrifos, Dursban, Chlorpyriphos, Lorsban, Trichlorpyrphos, Coroban, Brodan, Chloropyrifos, Chlorpyrifos-ethyl, Piridane
Related forms of this compound
bis(1,1,2,2,2-pentadeuterioethoxy)-sulfanylidene-[(3,5,6-trichloro-2-pyridinyl)oxy]-lambda5-phosphane C9H11Cl3NO3PS