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45607

Supelco

Parathion

PESTANAL®, analytical standard

Synonym(s):

O,O-Diethyl O-(4-nitrophenyl) phosphorothioate, Ethylparathione, Parathion-ethyl

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About This Item

Empirical Formula (Hill Notation):
C10H14NO5PS
CAS Number:
56-38-2
Molecular Weight:
291.26
EC Number:
200-271-7
MDL number:
MFCD00036219
UNSPSC Code:
41116107
PubChem Substance ID:
329756832
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

storage temp.

2-8°C

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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Application

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 Merck KGaA, Darmstadt, Germany

Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 1

Storage Class Code

6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

248.0 °F - closed cup

Flash Point(C)

120 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCL8150
BCCC6538
SZBF119XV
SZBB188XV
SZBA249XV

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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)
Alejandro A Canales-Aguirre et al.
Nutritional neuroscience, 15(2), 62-69 (2012-02-16)
One of the main concerns regarding organophosphate pesticides (OP) is their possible toxic effects. Doses that do not produce acute toxicity are capable of altering the structure and biochemistry of different tissues and organs by production of reactive oxygen species
Heleni Tsoukali et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 822(1-2), 194-200 (2005-07-02)
Headspace-solid phase microextraction (HS-SPME) was studied and optimised for the determination of four common organophosphorus pesticides (OPPs) in biological samples. Various parameters controlling SPME were studied: choice of SPME fiber, type and content of salt added, preheating and extraction time
Rania Ibrahim et al.
International journal of pharmaceutics, 435(1), 33-37 (2012-04-10)
A previously developed method employing the use of a dialysis membrane in series with human dermis tissue mounted in side-by-side diffusion cells was utilized to observe the effects of the presence of soluble proteins in the donor compartment on the
Becky J Proskocil et al.
American journal of physiology. Lung cellular and molecular physiology, 304(8), L519-L529 (2013-02-05)
Organophosphorus pesticides (OPs) are implicated in human asthma. We previously demonstrated that, at concentrations that do not inhibit acetylcholinesterase activity, the OP parathion causes airway hyperreactivity in guinea pigs as a result of functional loss of inhibitory M2 muscarinic receptors
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Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

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