Skip to Content
Merck
CN

32052

Bentazon

PESTANAL®, analytical standard

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C10H12N2O3S
CAS Number:
25057-89-0
Molecular Weight:
240.28
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753982
EC Number:
246-585-8
Beilstein/REAXYS Number:
530220
MDL number:
MFCD00078640

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI key

ZOMSMJKLGFBRBS-UHFFFAOYSA-N

InChI

1S/C10H12N2O3S/c1-7(2)12-10(13)8-5-3-4-6-9(8)11-16(12,14)15/h3-7,11H,1-2H3

SMILES string

CC(C)N1C(=O)c2ccccc2NS1(=O)=O

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Bentazon is a commonly used pesticide which effectively controls weed in paddy fields.

Application

Bentazon has been used as analytical standard in liquid chromatograph with a photodiode array (PDA) detector coupled in series with a mass spectroscopy (MS) detector equipped with an atmospheric pressure electrospray ionization source (ESI) for the determination of bentazon and its transformation products.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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

Health hazardExclamation mark
GHS08,GHS07

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

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
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCM5259
BCCL8155
BCCC5313
BCBZ3560

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Study of the decomposition and detoxification of the herbicide bentazon by heterogeneous photocatalysis: Kinetics, intermediates and transformation pathways.
Berberidou, Chrysanthi, et al.
Applied Catalysis. B, Environmental, 200, 150-163 (2017)
Mode of action of bentazon: Effect on photosynthesis.
Mine, Akihiko, and Shooichi Matsunaka.
Pesticide Biochemistry and Physiology, 5.5, 444-450 (1975)
Jaqueline da Silva Coelho et al.
Current microbiology, 60(5), 350-355 (2009-11-26)
Bentazon removal by Ganoderma lucidum cultured in liquid and solid state conditions was compared in this work. In solid state cultures, the fungus produced both ligninolytic enzymes, namely laccase and Mn peroxidase. In liquid cultures, the main ligninolytic enzyme produced
Victor Galhano et al.
Environmental toxicology, 25(5), 517-526 (2010-06-16)
Rice fields are frequently exposed to environmental contamination by herbicides and cyanobacteria, as primary producers of these aquatic ecosystems, are adversely affected. Anabaena cylindrica is a cyanobacterium with a significantly widespread occurrence in Portuguese rice fields. This strain was studied
Chaoyang Lin et al.
Protein expression and purification, 74(1), 60-64 (2010-05-04)
Human lactoferrin (hLF) is a multifunctional milk protein which could be utilized for promoting human health. Transgenic rice has been used as a bioreactor for mass production of recombinant hLF. However, one major concern over such transgenic rice is the
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service