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Merck
CN

34350

Imazamethabenz-methyl

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C16H20N2O3
CAS Number:
81405-85-8
Molecular Weight:
288.34
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329754960
MDL number:
MFCD00144469
Beilstein/REAXYS Number:
8328238

Key Documents

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InChI

1S/C16H20N2O3/c1-9(2)16(4)15(20)17-13(18-16)12-8-10(3)6-7-11(12)14(19)21-5/h6-9H,1-5H3,(H,17,18,20)

SMILES string

COC(=O)c1ccc(C)cc1C2=NC(C)(C(C)C)C(=O)N2

InChI key

FFCCBBNQPIMUJI-UHFFFAOYSA-N

grade

analytical standard

description

mixture of isomers

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

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General description

Imazamethabenz-methyl is a pesticide used for selective control of grass weeds in wheat and wild oat. The mode of action involves inhibition of the enzyme activity of acetolactate synthase, involved in the synthesis of branched-chain amino acids.

Application

Imazamethabenz-methyl may be used as an analytical reference standard for the determination of the analyte in fruits and vegetables, soil and water samples by various chromatography techniques.
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

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
BCCG8190
BCBV2647

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Simultaneous enantiomeric determinations of acid and ester imidazolinone herbicides in a soil sample by two-dimensional direct chiral liquid chromatography.
Polo-Diez LM, et al.
Talanta, 144(1-2), 375-381 (2015)
Multiresidue method for the determination of pesticides in fruits and vegetables using gas chromatography-negative chemical ionization-triple quadrupole tandem mass spectrometry.
Dong J, et al.
Chromatographia, 74(1-2), 109-109 (2011)
Mechanism of wild oat (Avena fatua L.) resistance to imazamethabenz-methyl.
Nandula VK and Messersmith CG
Pesticide Biochemistry and Physiology, 68(3), 148-155 (2000)
Ultra-pressure liquid chromatography-electrospray tandem mass spectrometry for multiresidue determination of pesticides in water.
Gervais G, et al.
Journal of Chromatography A, 1202(2), 163-172 (2008)

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