Skip to Content
Merck

32016

Triclopyr

PESTANAL®, analytical standard

Synonym(s):

3,5,6-Trichloro-2-pyridinyloxyacetic acid

Sign In to View Organizational & Contract Pricing.

Select a Size

About This Item

Empirical Formula (Hill Notation):
C7H4Cl3NO3
CAS Number:
55335-06-3
Molecular Weight:
256.47
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329753962
EC Number:
259-597-3
Beilstein/REAXYS Number:
225301
MDL number:
MFCD00072514

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

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

OC(=O)COc1nc(Cl)c(Cl)cc1Cl

InChI

1S/C7H4Cl3NO3/c8-3-1-4(9)7(11-6(3)10)14-2-5(12)13/h1H,2H2,(H,12,13)

InChI key

REEQLXCGVXDJSQ-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Triclopyr is a polar phenoxy herbicide primarily used to control woody plants and broad leaved weeds in agricultural fields.

Application

Triclopyr may be used as a reference standard for the determination of triclopyr in drainage water collected from the agricultural field by high-performance liquid chromatography method.
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

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, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCCK9550
BCCD7839
BCBW3270

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

Lucia Tajnaiová et al.
Plants (Basel, Switzerland), 9(9) (2020-09-18)
Herbicides help increase agricultural yields significantly, but they may negatively impact the life of non-target organisms. Modifying the life cycle of primary producers can affect other organisms in the food chain, and consequently in the whole ecosystem. We investigated the
Ivan P Pozdnyakov et al.
Chemosphere, 247, 125872-125872 (2020-01-14)
Reactivity of the singlet oxygen (SO), which is assumed to be one of the important oxidizers in natural waters, towards to a set of persistent herbicides, was measured for the first time using time resolved luminescence technique. It was observed
Amy Jimmo et al.
Journal of environmental quality, 47(6), 1356-1364 (2018-12-05)
In the Yukon Territory, transmission rights-of-way (ROWs) are managed using brushing and mowing techniques alone. When cut, target species such as Michx. and spp. grow rapidly shortening maintenance cycles. Long-term vegetation control may be improved by integrating herbicide application. However
Development and characterisation of an immunoaffinity chromatographic column for the on-line determination of the pesticide triclopyr.
Sanchez F G, et al.
Talanta, 71(3), 1411-1416 (2007)
Boris Eyheraguibel et al.
Journal of agricultural and food chemistry, 57(5), 1960-1966 (2009-02-19)
Photolyses of three herbicides, bentazon, clopyralid, and triclopyr, were studied on plant leaves after crop treatment. The experiments were carried out on cuticular wax films, which are good models for leaf surfaces. The pure compounds and their commercial formulations were
View All Related Papers

Global Trade Item Number

SKUGTIN
32016-250MG04061826695678

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