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6-Chloronicotinic acid

Name: 6-Chloronicotinic acid
Brand: SIAL

purum, ≥97.0% (T)

Synonyme(s) :

6-Chloropyridine-3-carboxylic acid, 6-Chloronicotinic acid

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About This Item

Formule empirique (notation de Hill):

C₆H₄ClNO₂

Numéro CAS:

5326-23-8

Poids moléculaire :

157.55

Numéro Beilstein :

115993

Numéro CE :

226-201-5

Numéro MDL:

MFCD00006241

Code UNSPSC :

12352100

ID de substance PubChem :

329752734

Qualité

purum

Pureté

≥97.0% (T)

Pf

190 °C (dec.) (lit.)

Chaîne SMILES

OC(=O)c1ccc(Cl)nc1

InChI

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

Clé InChI

UAWMVMPAYRWUFX-UHFFFAOYSA-N

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Autres remarques

This product has been replaced by 156353-ALDRICH | 6-Chloropyridine-3-carboxylic acid 99%

Pictogrammes

GHS07

Mention d'avertissement

Warning

Mentions de danger

H315,H319,H335

Conseils de prudence

P261 - P305 + P351 + P338

Classification des risques

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

Organes cibles

Respiratory system

Code de la classe de stockage

13 - Non Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves

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Determination of neonicotinoid insecticides in environmental samples by micellar electrokinetic chromatography using solid-phase treatments.

Gretty Ettiene et al.

Electrophoresis, 33(19-20), 2969-2977 (2012-09-22)

A sensitive and reliable method based on MEKC has been developed and validated for trace determination of neonicotinoid insecticides (thiamethoxam, acetamiprid, and imidacloprid) and the metabolite 6-chloronicotinic acid in water and soil matrices. Optimum separation of the neonicotinoid insecticides was

Spectroscopic monitoring of photocatalytic degradation of the insecticide acetamiprid and its degradation product 6-chloronicotinic acid on TiO₂ catalyst.

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

[Detection of chloropyridinyl neonicotinoid insecticide metabolite 6-chloronicotinic acid in the urine: six cases with subacute nicotinic symptoms].

Kumiko Taira et al.

Chudoku kenkyu : Chudoku Kenkyukai jun kikanshi = The Japanese journal of toxicology, 24(3), 222-230 (2011-09-29)

Neonicotinoid is a recently developed insecticide with worldwide use that has been increasing. It acts as a nicotinic acetylcholine receptor agonist. Chloropyridinyl neonicotinoid is a subgroup of neonicotinoid, and are commercially available as imidacloprid, nitenpyram, acetamiprid, and thiacloprid. The maximum

Monitoring of 6-chloronicotinic acid in human urine by gas chromatography-tandem mass spectrometry as indicator of exposure to the pesticide imidacloprid.

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

Efficient synthesis of novel NK1 receptor antagonists: selective 1,4-addition of grignard reagents to 6-chloronicotinic acid derivatives.

Fabienne Hoffmann-Emery et al.

The Journal of organic chemistry, 71(5), 2000-2008 (2006-02-25)

A new efficient synthesis of two novel classes of NK1 receptor antagonists, among them befetupitant and netupitant, starting from 6-chloronicotinic acid is described. The introduction of the o-tolyl substituent at C4 of the pyridine ring was achieved by a one-pot

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