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Merck
CN

32457

Aminopyralid

PESTANAL®, analytical standard

Synonym(s):

4-Amino-3,6-dichloropicolinic acid, 4-Amino-3,6-dichloropyridine-2-carboxylic acid

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About This Item

Empirical Formula (Hill Notation):
C6H4Cl2N2O2
CAS Number:
150114-71-9
Molecular Weight:
207.01
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329754221
MDL number:
MFCD08273857
Beilstein/REAXYS Number:
11403922

Key Documents

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Product Name

Aminopyralid, PESTANAL®, analytical standard

InChI key

NIXXQNOQHKNPEJ-UHFFFAOYSA-N

SMILES string

Nc1cc(Cl)nc(C(O)=O)c1Cl

InChI

1S/C6H4Cl2N2O2/c7-3-1-2(9)4(8)5(10-3)6(11)12/h1H,(H2,9,10)(H,11,12)

grade

analytical standard

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

Quality Level

100

Related Categories

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

Aminopyralid is a pyridine carboxylic acid auxinic herbicide, and is used pastures, non-crop and rangelands areas.
It has been used to control Canada Thistle (Cirsium arvense), a weed in a variety of crops.

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

pictograms

CorrosionEnvironment
GHS05,GHS09

signalword

Danger

hcodes

H318,H410

Hazard Classifications

Aquatic Chronic 1 - Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCN6829
BCCM6971
BCCL9818
BCCJ1023
BCCG7105

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Canada thistle (Cirsium arvense) control with aminopyralid in range, pasture, and noncrop areas.
Enloe, Stephen F., et al.
Weed Technology, 21(4), 890-894 (2007)
Aminopyralid and clopyralid absorption and translocation in Canada thistle (Cirsium arvense).
Bukun, Bekir, et al.
Weed Sci., 57 (1), 10-15 (2009)
Patrick L Tomco et al.
Environmental toxicology and chemistry, 35(2), 485-493 (2015-08-28)
High-latitude regions experience unique conditions that affect the degradation rate of agrochemicals in the environment. In the present study, data collected from 2 field sites in Alaska, USA (Palmer and Delta) were used to generate a kinetic model for aminopyralid

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