Skip to Content
MilliporeSigma
All Photos(1)

Documents

45891

Supelco

Parathion-methyl solution

100 μg/mL in cyclohexane, PESTANAL®, analytical standard

Synonym(s):

Methyl parathion

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C8H10NO5PS
CAS Number:
298-00-0
Molecular Weight:
263.21
Beilstein:
8905814
MDL number:
MFCD00041813
UNSPSC Code:
41116107
PubChem Substance ID:
329757003
NACRES:
NA.24

grade

analytical standard

Quality Level

100

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

concentration

100 μg/mL in cyclohexane

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

single component solution

storage temp.

2-8°C

SMILES string

S=P(OC)(OC)OC1=CC=C([N+]([O-])=O)C=C1

InChI

1S/C8H10NO5PS/c1-12-15(16,13-2)14-8-5-3-7(4-6-8)9(10)11/h3-6H,1-2H3

InChI key

RLBIQVVOMOPOHC-UHFFFAOYSA-N

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 Statements

H225,H304,H315,H336,H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2

Flash Point(F)

-4.0 °F - closed cup

Flash Point(C)

-20 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCC3581
BCBT4026
SZBE217XV
SZBA294XV
SZE6326X

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 4

1 of 4

Chlorfenapyr PESTANAL®, analytical standard

Supelco

37913

Chlorfenapyr

Endosulfan PESTANAL®, analytical standard

Supelco

32015

Endosulfan

Dichlorvos PESTANAL®, analytical standard

Supelco

45441

Dichlorvos

Malathion PESTANAL®, analytical standard

Supelco

36143

Malathion

P F Zabrodskiĭ et al.
Eksperimental'naia i klinicheskaia farmakologiia, 75(2), 35-37 (2012-05-04)
Experiments on noninbred rats showed that the chronic intoxication with organophosphorus compounds sarin and methylparathion (30 days; total dose, 0.9 LD50; single daily dose, 0.03 mg/kg,) significantly decreases the immune responses and reduces the concentrations of blood cytokines IFN-gamma, IL-2
Patrick B Dennis et al.
Biomacromolecules, 13(7), 2037-2045 (2012-06-02)
Organophosphates are some of the most acutely toxic compounds synthesized on an industrial scale, and organophosphorus hydrolase (OPH) has the ability to hydrolyze and inactivate a number of these chemicals. However, OPH activity is vulnerable to harsh environmental conditions that
Neetu Tiwari et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 101, 54-58 (2012-10-27)
A new selective and sensitive kinetic method has been developed for spectrophotometric determination of methyl parathion based on its inhibitory effect on the redox reaction between bromate and hydrochloric acid. The decolorization of neutral red by the reaction product was
Yanbo Zeng et al.
Journal of hazardous materials, 217-218, 315-322 (2012-04-13)
A sensitive electrochemical differential pulse voltammetry method was developed for detecting methyl parathion based on multiwalled carbon nanotubes-poly(acrylamide) (MWCNTs-PAAM) nanocomposite film modified glassy carbon electrode. The novel MWCNTs-PAAM nanocomposite, containing high content of amide groups, was synthesized by PAAM polymerizing
Mohamed Abdel-Razek Saleh Abdel-Razek et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 48(6), 449-461 (2013-03-05)
The goal of this study was to optimize methyl parathion (O,O-dimethyl-O-4-p-nitrophenyl phosphorothioate) degradation using a strain of Escherichia coli DH5α expressing the opd gene. Our results indicate that this strain had lower enzymatic activity compared to the Flavobacterium sp. ATCC
View All Related Papers

Protocols

Testing Food for Fipronil Contamination

Test your food for fipronil contamination using our analytical standards, certified reference materials, solvents, and columns for analysis.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service