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Merck
CN

36774

Picloram

PESTANAL®, analytical standard

Synonym(s):

4-Amino-3,5,6-trichloropyridine-2-carboxylic acid, 4-Amino-3,5,6-trichloropicolinic acid, Picloram

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About This Item

Empirical Formula (Hill Notation):
C6H3Cl3N2O2
CAS Number:
Molecular Weight:
241.46
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
217-636-1
Beilstein/REAXYS Number:
479075
MDL number:
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grade

analytical standard

Quality Level

product line

PESTANAL®

shelf life

limited shelf life, expiry date on the label

mp

200 °C (dec.) (lit.)

application(s)

agriculture
environmental

format

neat

SMILES string

Nc1c(Cl)c(Cl)nc(C(O)=O)c1Cl

InChI

1S/C6H3Cl3N2O2/c7-1-3(10)2(8)5(9)11-4(1)6(12)13/h(H2,10,11)(H,12,13)

InChI key

NQQVFXUMIDALNH-UHFFFAOYSA-N

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Related Categories

Application


  • Herbicide Research: Picloram is explored for its synthesis, bioactivity, and mechanism of action as a herbicide in a novel compound class, showing its efficacy and potential applications in agriculture (Liu et al., 2024).

  • Environmental Impact Studies: Research focuses on long-term conservation efforts using Picloram, demonstrating its effectiveness in ex situ plant conservation and understanding its broader environmental impacts (Kocot et al., 2024).

  • Molecular Biology: Studies on the fluorescence sensor array for herbicides including Picloram highlight advancements in analytical chemistry, providing a robust method for qualitative and quantitative herbicide analysis (Zhang et al., 2024).

  • Pharmacological Properties: The development and validation of methods for analyzing formulations containing Picloram showcase its stable nature and relevance in ensuring the safety and effectiveness of herbicidal products (Marczewska et al., 2024).

  • Plant Growth Regulator Studies: Picloram′s role in the synthesis and herbicidal activity of novel compounds supports ongoing research into its use as a plant growth regulator, enhancing our understanding of its molecular effects on plant biology (Liu et al., 2024).


Legal Information

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

hcodes

Hazard Classifications

Aquatic Chronic 3

Storage Class

11 - Combustible Solids

wgk

WGK 2

ppe

dust mask type N95 (US), Eyeshields, Gloves

flash_point_f

No data available

flash_point_c

No data available

Regulatory Information

农药列管产品

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Jose L Marco-Brown et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 54(4), 281-289 (2019-02-14)
The picloram (PCM) adsorption on nontronite, illite and kaolinite was studied at pH 3, 5 and 7. The adsorption isotherms had well-fitted to Langmuir and Freundlich models equations. The interactions of PCM with the clay mineral surfaces exhibited an anionic
Dean E Pearson et al.
Ecological applications : a publication of the Ecological Society of America, 18(6), 1489-1500 (2008-09-05)
Small-mammal seed predation is an important force structuring native-plant communities that may also influence exotic-plant invasions. In the intermountain West, deer mice (Peromyscus maniculatus) are prominent predators of native-plant seeds, but they avoid consuming seeds of certain widespread invasives like
Ting Li et al.
Huan jing ke xue= Huanjing kexue, 29(6), 1660-1665 (2008-09-04)
A "sandwich-type" immunosensor for the determination of picloram in water environment was developed based on the immunoliposomes prepared by crosslinking rabbit antibody against picloram (anti-picloram) and potassium ferrocyanide-encapsulated liposomes with glutaraldehyde. The working conditions including modification components on the electrode
Paula Alayón-Luaces et al.
Plant science : an international journal of experimental plant biology, 185-186, 169-175 (2012-02-14)
The cell wall composition of apples callus cultures showed changes in the presence of 5 mg l(-1) of three different plant growth regulators (PGRs), namely picloram, abscisic acid and gibberellic acid. Although the structural functions of cell walls do not
J F Fairchild et al.
Archives of environmental contamination and toxicology, 56(4), 761-769 (2008-09-12)
We conducted acute and chronic toxicity studies of the effects of picloram acid on the threatened bull trout (Salvelinus confluentus) and the standard coldwater surrogate rainbow trout (Oncorhynchus mykiss). Juvenile fish were chronically exposed for 30 days in a proportional

Global Trade Item Number

SKUGTIN
S4760-5MG04061832918518
03-32-0009-100MG04055977206753
S4760-500MG04061836928513
S4760-100MG04061836928315
S4760-25MG04061836928353
36774-250MG-R04061831827576

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