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Merck
CN

68678

6-氯吡啶-3-羧酸

PESTANAL®, analytical standard

别名:

6-氯烟酸

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关于此项目

经验公式(希尔记法):
C6H4ClNO2
化学文摘社编号:
分子量:
157.55
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
226-201-5
Beilstein/REAXYS Number:
115993
MDL number:
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InChI key

UAWMVMPAYRWUFX-UHFFFAOYSA-N

InChI

1S/C6H4ClNO2/c7-5-2-1-4(3-8-5)6(9)10/h1-3H,(H,9,10)

SMILES string

OC(=O)c1ccc(Cl)nc1

grade

analytical standard

product line

PESTANAL®

assay

≥98.0% (HPLC)

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

mp

185-190 °C, 190 °C (dec.) (lit.)

application(s)

agriculture
environmental

format

neat

Quality Level

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General description

6-Chloropyridine-3-carboxylic acid is a metabolite of the neonicotinoid pesticides, imidacloprid and acetamiprid and occurs in different environmental matrices.(3) It is widely used in agricultural crop protection, domestic insect control and environmental pest management.
Find more information here: Neonicotinoids

Application

6-Chloropyridine-3-carboxylic acid may be used as an analytical reference standard for the quantification of the analyte in biological samples and animal derived foods using different chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Qualitative profiling and quantification of neonicotinoid metabolites in human urine by liquid chromatography coupled with mass spectrometry
Taira K, et al.
Testing, 8(11) (2013)
Qualitative profiling and quantification of neonicotinoid metabolites in human urine by liquid chromatography coupled with mass spectrometry
Taira K, et al.
PLoS ONE, 8(11) (2013)
A green HPLC technique with a 100\% water mobile phase for detecting imidacloprid and its metabolite 6-chloronicotinic acid
Furusawa N
Current Chemistry Letters, 5(1), 27-32 (2016)
F J Uroz et al.
The Analyst, 126(8), 1355-1358 (2001-09-06)
A new analytical method for determining 6-chloronicotinic acid (6-ClNA) in human urine is proposed. 6-ClNA is the main metabolite in warm-blooded animals after exposure to the insecticide imidachloprid. 6-ClNA was extracted from human urine using solid phase extraction (SPE) with
Valéria Guzsvány et al.
Journal of environmental science and health. Part A, Toxic/hazardous substances & environmental engineering, 47(12), 1919-1929 (2012-07-05)
Two spectroscopic methods, (1)H NMR and FTIR, were developed for the monitoring of the photocatalytic degradation of acetamiprid, a widely used pyridine-based neonicotinoid insecticide, in UV-irradiated aqueous suspensions of O(2)/TiO(2). The (1)H NMR method allowed also the identification of the

实验方案

Learn more about Neonicotinoids - active substances used in plant protection products to control harmful insects.

Analysis of banned neonicotinoid insecticides from dandelion blossoms using QuEChERS and LC-MS.

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