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32063

Supelco

Dimethylvinphos

PESTANAL®, analytical standard

Synonym(s):

2-Chloro-1-(2,4-dichlorophenyl)vinyl dimethyl phosphate, Dimethylvinfos

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About This Item

Empirical Formula (Hill Notation):
C10H10Cl3O4P
CAS Number:
2274-67-1
Molecular Weight:
331.52
MDL number:
MFCD00272599
UNSPSC Code:
41116107
PubChem Substance ID:
329753722
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

format

neat

storage temp.

−20°C

SMILES string

COP(=O)(OC)O\C(=C/Cl)c1ccc(Cl)cc1Cl

InChI

1S/C10H10Cl3O4P/c1-15-18(14,16-2)17-10(6-11)8-4-3-7(12)5-9(8)13/h3-6H,1-2H3/b10-6-

InChI key

QSGNQELHULIMSJ-POHAHGRESA-N

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Application

Dimethylvinphos may be used as a pesticide reference standard for the determination of the analyte:
  • In edible fungus using gas purge microsyringe extraction (GP-MSE), coupled with on-line gas chromatography-mass spectrometry (GP-MSE-GC-MS).
  • In rice paddies by a method based on the Quick Easy Cheap Effective Rugged and Safe (QuEChERS) sample preparation and gas chromatography with mass spectrometric detection in the selected ion monitoring mode (GC–MS-SIM).

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

Pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

Signal Word

Danger

Hazard Statements

H301,H410

Precautionary Statements

P273 - P301 + P310 + P330

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class Code

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PDSCL

Deleterious substance

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

32063-25MG:
32063-VAR:
32063-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG5723
BCCD2665
BCCC4534
BCBX5199
BCBV1654

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A multi-residue method for the determination of 203 pesticides in rice paddies using gas chromatography/mass spectrometry.
Nguyen TD, et al.
Analytica Chimica Acta, 619(1), 67-74 (2008)
Jingxi Nan et al.
Talanta, 142, 64-71 (2015-05-25)
In this work a new analytical method for a rapid and simultaneous determination of 28 organophosphorus pesticides (OPPs) residues in edible fungus using gas purge microsyringe extraction (GP-MSE), coupled with on-line gas chromatography-mass spectrometry (GP-MSE-GC-MS) has been developed and optimized.

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