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Merck
CN

36510

Buturon

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C12H13ClN2O
CAS Number:
3766-60-7
Molecular Weight:
236.70
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755362
EC Number:
223-187-2
Beilstein/REAXYS Number:
2941811
MDL number:
MFCD00055265

Key Documents

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Product Name

Buturon, PESTANAL®, analytical standard

InChI

1S/C12H13ClN2O/c1-4-9(2)15(3)12(16)14-11-7-5-10(13)6-8-11/h1,5-9H,2-3H3,(H,14,16)

InChI key

BYYMILHAKOURNM-UHFFFAOYSA-N

SMILES string

CC(C#C)N(C)C(=O)Nc1ccc(Cl)cc1

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

Buturon may be used as an analytical reference standard for the quantification of the analyte in aqueous samples using various chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Buturon belongs to the class of phenylurea herbicides, which finds applications in agriculture. Its mode of action involves the selective control of annual and perennial weeds via inhibition of their photosynthesis pathways.

Legal Information

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

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

农药列管产品
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Certificates of Analysis (COA)

Lot/Batch Number
BCCJ8472
BCCF7391
BCBZ3209
BCBT1716

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[Studies on the administration of plant pesticides on the plant/soil system in lysimeters using 14C-marked substances with special reference to leaching behavior].
I Scheunert et al.
Schriftenreihe des Vereins fur Wasser-, Boden- und Lufthygiene, 68, 313-334 (1987-01-01)
Tso-Ying Chou et al.
Talanta, 80(2), 493-498 (2009-10-20)
Partitioned dispersive liquid-liquid microextraction (PDLLME), using THF as the dispersive solvent and dichloromethane as the extraction solvent, was utilized to isolate and concentrate phenylurea herbicides (PUHs) from aqueous samples. In PDLLME, a dispersive solvent should be able to partition in
Solid-phase microextraction coupled with high-performance liquid chromatography for the determination of phenylurea herbicides in aqueous samples.
Lin HH, et al.
Journal of Chromatography A, 1012(1), 57-66 (2003)

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