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506877

Supelco

2-Chlorobenzoic acid

PESTANAL®, analytical standard

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About This Item

Linear Formula:
ClC6H4CO2H
CAS Number:
Molecular Weight:
156.57
Beilstein/REAXYS Number:
907340
EC Number:
MDL number:
UNSPSC Code:
12000000
PubChem Substance ID:

grade

analytical standard

Quality Level

product line

PESTANAL®

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

mp

138-140 °C (lit.)

application(s)

agriculture
environmental

format

neat

storage temp.

room temp

SMILES string

OC(=O)c1ccccc1Cl

InChI

1S/C7H5ClO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)

InChI key

IKCLCGXPQILATA-UHFFFAOYSA-N

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Application

2-Chlorobenzoic acid may be used as a reference standard in the determination of 2-chlorobenzoic acid in water samples using gas chromatography coupled with mass spectrometry (GC-MS).
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

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

343.4 °F

flash_point_c

173 °C

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Experimental design for the study of two derivatization procedures for simultaneous GC analysis of acidic herbicides and water chlorination by-products.
Boucharat C, et al.
Talanta, 47(2), 311-323 (1998)
C A Blackledge et al.
Journal of pharmaceutical and biomedical analysis, 22(6), 1023-1028 (2000-06-17)
The metabolic fate of [14C]-labelled 2 and 4-chlorobenzoic acids (2- and 4-CBA) has been determined in the rat following intraperitoneal (i.p.) administration at 100 mg/kg to male rats. The major route of elimination for both 2-and 4-CBA was urine with
W J Hickey et al.
Applied and environmental microbiology, 67(10), 4603-4609 (2001-09-26)
We have identified in Pseudomonas aeruginosa strain JB2 a novel cluster of mobile genes encoding degradation of hydroxy- and halo-aromatic compounds. Nineteen open reading frames were located and, based on sequence similarities, were putatively identified as encoding a ring hydroxylating
A S Yuroff et al.
Applied and environmental microbiology, 69(12), 7401-7408 (2003-12-09)
We investigated the mechanisms of uptake of 2-chlorobenzoate (2-CBa) and 2-hydroxybenzoate (2-HBa) by Pseudomonas huttiensis strain D1. Uptake was monitored by assaying intracellular accumulation of 2-[UL-ring-14C]CBa and 2-[UL-ring-14C]HBa. Uptake of 2-CBa showed substrate saturation kinetics with an apparent Km of
W J Hickey et al.
Applied and environmental microbiology, 67(12), 5648-5655 (2001-11-28)
Protein mass spectrometry and molecular cloning techniques were used to identify and characterize mobile o-halobenzoate oxygenase genes in Pseudomonas aeruginosa strain JB2 and Pseudomonas huttiensis strain D1. Proteins induced in strains JB2 and D1 by growth on 2-chlorobenzoate (2-CBa) were

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