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Merck
CN

36175

Napropamide

PESTANAL®, analytical standard

Synonym(s):

N,N-Diethyl-2-(1-naphthyloxy)propanamide

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About This Item

Linear Formula:
C10H7OCH(CH3)CON(CH2CH3)2
CAS Number:
Molecular Weight:
271.35
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
239-333-3
Beilstein/REAXYS Number:
6809160
MDL number:
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Product Name

Napropamide, PESTANAL®, analytical standard

InChI key

WXZVAROIGSFCFJ-UHFFFAOYSA-N

InChI

1S/C17H21NO2/c1-4-18(5-2)17(19)13(3)20-16-12-8-10-14-9-6-7-11-15(14)16/h6-13H,4-5H2,1-3H3

SMILES string

CCN(CC)C(=O)C(C)Oc1cccc2ccccc12

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

73-78 °C (lit.)

application(s)

agriculture
environmental

format

neat

Quality Level

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Application

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

General description

Napropamide is a soil herbicide, which can be either sprayed on the surface or incorporated. It can be mainly used for weed control management.
Phenanthrene can be synthesized, via a multi-step synthesis process, using Haworth method involving naphthalene and succinic anhydride as the starting materials. It can undergo chlorination in acetic acid to form a mixture of cis- and trans-9,10-dichloro-9,10-dihydrophenanthrenes as the major products.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

农药列管产品
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Heuvelink.E
Tomatoes - Volume 13 of Crop production science in horticulture, 13 (2005)
Hepworth.DJ, et al.
Aromatic Chemistry, 13 (2002)
Impact of soil amendments on broccoli quality and napropamide movement under field conditions.
G F Antonious et al.
Bulletin of environmental contamination and toxicology, 75(4), 797-804 (2006-01-10)
George F Antonious et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 40(3), 385-396 (2005-05-26)
A field study was conducted on a Lowell silty loam soil of 2.7% organic matter at the Kentucky State University Research Farm, Franklin County, Kentucky. Eighteen universal soil loss equation (USLE) standard plots (22 x 3.7 m each) were established
Yuan-Na Li et al.
Talanta, 85(1), 325-332 (2011-06-08)
A rapid non-separative spectrofluorometric method based on the second-order calibration of excitation-emission matrix (EEM) fluorescence was proposed for the determination of napropamide (NAP) in soil, river sediment, and wastewater as well as river water samples. With 0.10 mol L(-1) sodium

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