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Diethofencarb

PESTANAL®, analytical standard

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Synonym(s):
Isopropyl N-(3,4-diethoxyphenyl)carbamate
Empirical Formula (Hill Notation):
C14H21NO4
CAS Number:
Molecular Weight:
267.32
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

SMILES string

CCOc1ccc(NC(=O)OC(C)C)cc1OCC

InChI

1S/C14H21NO4/c1-5-17-12-8-7-11(9-13(12)18-6-2)15-14(16)19-10(3)4/h7-10H,5-6H2,1-4H3,(H,15,16)

InChI key

LNJNFVJKDJYTEU-UHFFFAOYSA-N

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General description

Diethofencarb is a systemic, phenyl-carbamate fungicide, used for the control of gray mold on fruits and vegetables. Its mode of action involves the inhibition of phospholipids and fatty acid biosynthesis in pathogens.

Application

Diethofencarb may be used as an analytical reference standard for the determination of the analyte in peel and pulp of apples using dispersive liquid-liquid microextraction, followed by high-performance liquid chromatography with diode-array detection (HPLC-DAD).
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

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Jing Cheng et al.
International journal of environmental analytical chemistry, 90(11), 845-855 (2010-09-24)
Dispersive liquid-liquid microextraction (DLLME) has been developed for the extraction and preconcentration of diethofencarb (DF) and pyrimethanil (PM) in environmental water. In the method, a suitable mixture of extraction solvent (50 μL carbon tetrachloride) and dispersive solvent (0.75 mL acetonitrile)
S Hosokawa et al.
The Journal of toxicological sciences, 17(3), 155-166 (1992-08-01)
To examine the mechanism and toxicological significance of thyroidal tumor observed slightly in a long-term rat study with diethofencarb (isopropyl 3,4-diethoxycarbanilate), male Sprague-Dawley rats were fed diethofencarb in diets at concentrations of 0, 5,000 or 20,000 ppm for 3 months.
Sung-Woo Kim et al.
Food chemistry, 201, 153-159 (2016-02-13)
The effects of various washing procedures, including stagnant, running, and stagnant and running tap water, and the use of washing solutions and additives, namely NaCl (1% and 2%), vinegar (2%, 5%, and 10%), detergent (0.5% and 1%), and charcoal (1%
Zehua Su et al.
Plant disease, 103(6), 1213-1219 (2019-04-10)
To provide a high-throughput, efficient, and accurate method to monitor multiple-fungicide resistance of Botrytis cinerea in the field, we used the suspension array, sequencing, and mycelial growth assay in our research. Discriminating-dose bioassays for detecting carbendazim, diethofencarb, boscalid, and iprodione
Hirokazu Tarui et al.
Journal of agricultural and food chemistry, 52(3), 538-544 (2004-02-05)
Rats were orally given a diethofencarb (isopropyl 3,4-diethoxyphenylcarbamate) labeled with (14)C, at 300 mg/kg/day, for 4 consecutive days, and 11 metabolites in urine were purified by a combination of several chromatographic techniques. The chemical structures of all isolated metabolites were

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