49062

Supelco

Parathion

PESTANAL®, analytical standard

Synonym(s):
O,O-Diethyl O-(4-nitrophenyl) phosphorothioate, Ethylparathione, Parathion-ethyl
Empirical Formula (Hill Notation):
C10H14NO5PS
CAS Number:
Molecular Weight:
291.26
EC Number:
MDL number:
PubChem Substance ID:

Quality Level

grade

analytical standard

product line

PESTANAL®

form

neat

CofA

current certificate can be downloaded

packaging

ampule of 500 mg

application(s)

HPLC: suitable
gas chromatography (GC): suitable

Featured Industry

Agriculture
Cleaning Products
Cosmetics
Environmental
Food and Beverages
Personal Care

format

neat

storage temp.

room temp

SMILES string

CCOP(=S)(OCC)Oc1ccc(cc1)[N+]([O-])=O

InChI

1S/C10H14NO5PS/c1-3-14-17(18,15-4-2)16-10-7-5-9(6-8-10)11(12)13/h5-8H,3-4H2,1-2H3

InChI key

LCCNCVORNKJIRZ-UHFFFAOYSA-N

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General description

Parathion is a colorless and odorless, organophosphorus insecticide.

Application

Parathion had been used as an internal standard in the analysis of organophosphorus pesticides in matrices of animal origin using dual column capillary gas chromatography in the presence of nitrogen-phosphorous detector.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Signal Word

Danger

RIDADR

UN3278 - class 6.1 - PG 1 - SMP - RQ - Organophosphorus compound, toxic, liquid, n.o.s., HI: all (not BR)

WGK Germany

WGK 3

Certificate of Analysis
Certificate of Origin
Removal of organophosphorus pesticides from water by electrogenerated Fenton's reagent
Guivarch E, et al.
Environmental Chemistry Letters, 1(3), 165-168 (2003)
Dikshith.S.S.T
Toxicological Study of Pesticides in Animals (1990)
Residue analysis of organophosphorus pesticides in animal matrices by dual column capillary gas chromatography with nitrogen?phosphorus detection
Pagliuca G, et al.
Journal of Chromatography A, 1071(1), 67-70 (2005)
Inactivation of rat liver cytochrome P-450 by the suicide substrates parathion and chloramphenicol.
J Halpert et al.
Drug metabolism reviews, 12(2), 239-259 (1981-01-01)
Jerry Yen et al.
Neurotoxicology and teratology, 33(6), 735-741 (2011-11-01)
Zebrafish are increasingly used for developmental neurotoxicity testing because early embryonic events are easy to visualize, exposures are done without affecting the mother and the rapid development of zebrafish allows for high throughput testing. We used zebrafish to examine how...
Protocols
US EPA Method 8270 (Appendix IX): GC Analysis of Semivolatiles on Equity®-5 (30 m x 0.25 mm I.D., 0.50 μm)
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