Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

31227

Supelco

Benazolin-ethyl ester

PESTANAL®, analytical standard

Sign Into View Organizational & Contract Pricing
All Photos(1)
Synonym(s):
4-Chloro-2-oxo-3(2H)-benzothiazoleacetic acid ethyl ester, Ethyl-4-chlor-2-oxo-benzothiazolinacetat
Empirical Formula (Hill Notation):
C11H10ClNO3S
CAS Number:
25059-80-7
Molecular Weight:
271.72
Beilstein:
753659
EC Number:
246-591-0
MDL number:
MFCD00143653
UNSPSC Code:
41116107
PubChem Substance ID:
329753688
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

SMILES string

CCOC(=O)CN1C(=O)Sc2cccc(Cl)c12

InChI

1S/C11H10ClNO3S/c1-2-16-9(14)6-13-10-7(12)4-3-5-8(10)17-11(13)15/h3-5H,2,6H2,1H3

InChI key

WQRCEBAZAUAUQC-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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

Hazard Statements

H411

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Chronic 2

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Tianming Cai et al.
Current microbiology, 62(2), 570-577 (2010-09-18)
Benazolin-ethyl has been used on a wide range of weeds present in various crops since 1964. Because benazolin-ethyl is a potential hazard to the environment and human health, it is important to remove this herbicide from the environment. However, to
Ian J Senior et al.
Pest management science, 58(4), 405-412 (2002-04-27)
Glyphosate and glufosinate-ammonium herbicide tolerance traits were combined into both winter and spring lines of Brassica napus L. This allowed the study of possible interactions between these transgenes in two genetic backgrounds when treated with a variety of herbicides. Selective
Xiaolu Liu et al.
Journal of chromatographic science, 51(1), 87-91 (2012-06-22)
A method has been developed and established for residue determination of benazolin-ethyl in soil and rape seed samples by gas chromatography with electron capture detection (GC-ECD). Limits of quantification of the method are 0.005 mg/kg for both soil and rape
I D Kelly et al.
International journal of environmental analytical chemistry, 25(1-3), 135-149 (1986-01-01)
The metabolism of benazolin-ethyl (4-chloro-2-oxobenzothiazolin-3-ylacetic acid ethyl ester), a post emergence herbicide, has been studied in soybean using (14C)-phenyl labelled compound. Preliminary studies were performed on excised soybean leaves. Following hydrolysis of the ethyl ester to benazolin acid (4-chloro-2-oxobenzothiazolin-3-ylacetic acid)

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