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Merck

32056

Carbofuran

PESTANAL®, analytical standard

Synonym(s):

2,3-Dihydro-2,2-dimethyl-7-benzofuranol N-methylcarbamate

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About This Item

Empirical Formula (Hill Notation):
C12H15NO3
CAS Number:
Molecular Weight:
221.25
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
216-353-0
Beilstein/REAXYS Number:
1428746
MDL number:

Product Name

Carbofuran, PESTANAL®, analytical standard

InChI key

DUEPRVBVGDRKAG-UHFFFAOYSA-N

InChI

1S/C12H15NO3/c1-12(2)7-8-5-4-6-9(10(8)16-12)15-11(14)13-3/h4-6H,7H2,1-3H3,(H,13,14)

SMILES string

CNC(=O)Oc1cccc2CC(C)(C)Oc12

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

150-153 °C (lit.)

application(s)

agriculture
environmental

format

neat

Quality Level

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Application

Carbofuran may be used as a reference standard for the determination of the analyte:
  • In well water samples by high-performance liquid chromatography employing a variable-wavelength ultraviolet detector set.
  • In fruits and vegetables by monoclonal enzyme immunoassay and high-performance liquid chromatography with fluorescence detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Carbofuran belongs to N-methylcarbamate class of chemicals used to control soil-dwelling and foliar-feeding insects on agricultural crops. Carbofuran acts by inhibiting cholinesterase enzyme activity.

Legal Information

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

pictograms

Skull and crossbonesEnvironment

signalword

Danger

Hazard Classifications

Acute Tox. 1 Oral - Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Development of monoclonal antibody-based immunoassays to the N-methylcarbamate pesticide carbofuran.
Abad A, et al.
Journal of Agricultural and Food Chemistry, 47(6), 2475- 2485 (1999)
Determination of carbaryl, carbofuran and methiocarb in cucumbers and strawberries by monoclonal enzyme immunoassays and high-performance liquid chromatography with fluorescence detection: An analytical comparison.
Abad A, et al.
Journal of Chromatography A, 833(1), 3-12 (1999)
Luís Pedro de Melo Plese et al.
Chemosphere, 60(2), 149-156 (2005-05-26)
The objectives of this work were estimate the reaction rates of hydrolysis of carbosulfan to carbofuran and subsequent degradation of this last compound in irrigated rice fields, and the respective half life, in aquatic environment and soil solution, by mean
Luz E Vera-Avila et al.
Talanta, 88, 553-560 (2012-01-24)
A selective and simple analytical method for the trace level determination of carbofuran in complex environmental and biological samples was developed based on immunoaffinity extraction (IAE) followed by on-line preconcentration and HPLC/UV analysis of the purified extract. The immunosorbent for
Xia Sun et al.
Sensors (Basel, Switzerland), 11(12), 11679-11691 (2012-01-17)
In this paper, an amperometric immunosensor modified with protein A/deposited gold nanocrystals (DpAu) was developed for the ultrasensitive detection of carbofuran residues. First, DpAu were electrodeposited onto the Au electrode surface to absorb protein A (PA) and improve the electrode

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