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Merck
CN

33387

Aldicarb-sulfone

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C7H14N2O4S
CAS Number:
1646-88-4
Molecular Weight:
222.26
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329754515
EC Number:
216-710-0
Beilstein/REAXYS Number:
2215242
MDL number:
MFCD00041804

Key Documents

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Product Name

Aldicarb-sulfone, PESTANAL®, analytical standard

Quality Level

100

InChI key

YRRKLBAKDXSTNC-UHFFFAOYSA-N

InChI

1S/C7H14N2O4S/c1-7(2,14(4,11)12)5-9-13-6(10)8-3/h5H,1-4H3,(H,8,10)

SMILES string

CNC(ON=CC(C)(C)S(C)(=O)=O)=O

grade

analytical standard

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

technique(s)

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

impurities

≤0.5% water (Karl Fischer)

mp

132-135 °C

suitability

passes test for identity (NMR)

application(s)

agriculture
environmental

format

neat

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Application

Aldicarb-sulfone may be used as a reference standard for the determination of the analyte in tobacco using high-performance liquid chromatography with dual post-column reaction and 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

Aldicarb-sulfone is a metabolite of the insecticide aldicarb used to control insects, mites and nematodes in agricultural crops.

Legal Information

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

pictograms

Skull and crossbonesEnvironment
GHS06,GHS09

signalword

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 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

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCH0182
BCBW8057
BCBS8694V

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Transport of organic contaminants in groundwater: gas chromatography model to forecast the significance as applied to aldicarb sulfone residues.
J P Mestres et al.
Archives of environmental contamination and toxicology, 16(6), 649-656 (1987-11-01)
Y Picó et al.
Food additives and contaminants, 7 Suppl 1, S29-S34 (1990-01-01)
Aldicarb was applied to the soil of Late Valencia orange field plots. A comparative study between four analytical methods is reported, the NPD-gas chromatography method being the best choice. The work also reports the study of accumulation and persistence of
X L Dai
Zhonghua yu fang yi xue za zhi [Chinese journal of preventive medicine], 25(3), 136-138 (1991-05-01)
A method is described for the analysis of aldicarb and its metabolites in urine by GC/FPD. The sample was concentrated with activated charcoal-Florisil column chromatography, eluted by dichloromethane-acetone (1:1v/v). The aldicarb, aldicarb sulfoxide in the eluted solution were oxidized by
S S Yang et al.
Journal of chromatography. A, 664(2), 289-294 (1994-04-01)
A screening method for the determination of aldicarb (AS) and its sulfoxide (ASX) and sulfone (ASN) metabolites in tobacco at low ppm levels is described. Tobacco samples are extracted using methanol with the aid of sonication at ambient conditions. The
L Fava et al.
Pest management science, 57(12), 1135-1141 (2002-01-23)
The metabolites of pesticides can contaminate groundwater and pose a risk to human health when this water is used for drinking. This paper reports the results of a laboratory study on aldicarb and its main metabolites, aldicarb sulfone and aldicarb
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