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Merck
CN

32721

Thiencarbazone-methyl

PESTANAL®, analytical standard

Synonym(s):

Methyl 4-[(4,5-dihydro-3-methoxy-4-methyl-5-oxo-1H-1,2,4-triazol-1-yl)carbonylsulfamoyl]-5-methylthiophene-3-carboxylate

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About This Item

Empirical Formula (Hill Notation):
C12H14N4O7S2
CAS Number:
317815-83-1
Molecular Weight:
390.39
NACRES:
NA.24
PubChem Substance ID:
329754297
UNSPSC Code:
41116107
MDL number:
MFCD15146774

Key Documents

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Product Name

Thiencarbazone-methyl, PESTANAL®, analytical standard

InChI

1S/C12H14N4O7S2/c1-6-8(7(5-24-6)9(17)22-3)25(20,21)14-10(18)16-12(19)15(2)11(13-16)23-4/h5H,1-4H3,(H,14,18)

SMILES string

COC(=O)c1csc(C)c1S(=O)(=O)NC(=O)N2N=C(OC)N(C)C2=O

InChI key

XSKZXGDFSCCXQX-UHFFFAOYSA-N

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

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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.
Thiencarbazone-methyl may be used as a standard in the determination of thiencarbazone-methyl in cereals using ultra high-performance liquid chromatography coupled with tandem mass spectrometry (UPLC-MS/MS).

General description

Thiencarbazone-methyl is a pesticide, which is used for controlling weeds in corn plantation.

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

Environment
GHS09

signalword

Warning

hcodes

H410

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCK3504
BCBZ6192

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Congressional Record null
Evaluation of Thiencarbazone-methyl--and Isoxaflutole-Based Herbicide Programs in Corn
Stephenson.OD and Bond.AJ
Weed Technology, 26(1), 37-42 (2012)
A quick, easy, cheap, effective, rugged, and safe method for the simultaneous detection of four triazolone herbicides in cereals combined with ultrahigh performance liquid chromatography with tandem mass spectrometry
Tao Y, et al.
Journal of Separation Science, 37(17), 2340-2348 (2014)

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