Skip to Content
MilliporeSigma

Skip To

36158

Methidathion

PESTANAL®, analytical standard

Synonym(s):

S-2,3-Dihydro-5-methoxy-2-oxo-1,3,4-thiodiazol-3-yl-methyl-O,O-dimethyl-phosphodithioate

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View
Size/SKUAvailabilityPrice
100 mg

Available to ship TODAYfromMILWAUKEE

$69.90

About This Item

Empirical Formula (Hill Notation):
C6H11N2O4PS3
CAS Number:
Molecular Weight:
302.33
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
213-449-4
Beilstein/REAXYS Number:
619915
MDL number:

$69.90


Available to ship TODAYDetails


​
Request a Custom Order
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


grade

analytical standard

Quality Segment

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-8°C

SMILES string

COC1=NN(CSP(=S)(OC)OC)C(=O)S1

InChI

1S/C6H11N2O4PS3/c1-10-5-7-8(6(9)16-5)4-15-13(14,11-2)12-3/h4H2,1-3H3

InChI key

MEBQXILRKZHVCX-UHFFFAOYSA-N

General description

Methidathion is a dimethoxyorganic phosphorus pesticide and cholinesterase inhibitor.

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Methidathion may be used as a reference standard for the determination of methidathion in serum and urine samples of acute poisoning by high-performance liquid chromatography with diode-array detector.

Legal Information

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item
333953618731461
description

PESTANAL®, analytical standard

description

PESTANAL®, analytical standard

description

PESTANAL®, analytical standard

description

PESTANAL®, analytical standard

format

neat

format

neat

format

neat

format

neat

technique(s)

gas chromatography (GC): suitable, HPLC: suitable

technique(s)

NMR: suitable, gas chromatography (GC): suitable, HPLC: suitable

technique(s)

gas chromatography (GC): suitable, HPLC: suitable

technique(s)

gas chromatography (GC): suitable, HPLC: suitable

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

product line

PESTANAL®

application(s)

agriculture
environmental

application(s)

agriculture
environmental

application(s)

agriculture
environmental

application(s)

agriculture
environmental

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

2-8°C

storage temp.

2-8°C


Signal Word

Danger

Hazard Classifications

Acute Tox. 1 Inhalation - Acute Tox. 2 Dermal - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

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

Flash Point (°F)

212.0 °F - closed cup

Flash Point (°C)

100 °C - closed cup

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

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

Visit the Document Library



Questions

  1. Dear authorized person In which solvent was Methidathion (36158-100MG) dissolved?

    1 answer
    1. This product is a neat or pure liquid. The molecular weight of this compound is 302.33 g/mol. Published densities for this material range from 1.495 - 1.51 g/mL. Please see the link below to review the material profile on PubChem:
      https://pubchem.ncbi.nlm.nih.gov/compound/13709#section=Density

      Helpful?

Reviews

No rating value

Active Filters