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45391

Supelco

4-Chlorophenoxyacetic acid

PESTANAL®, analytical standard

Synonym(s):

4-CPA

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About This Item

Empirical Formula (Hill Notation):
C8H7ClO3
CAS Number:
122-88-3
Molecular Weight:
186.59
Beilstein:
1211804
EC Number:
204-581-3
MDL number:
MFCD00004305
UNSPSC Code:
41116107
PubChem Substance ID:
329756695
NACRES:
NA.24
Pricing and availability is not currently available.

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)COc1ccc(Cl)cc1

InChI

1S/C8H7ClO3/c9-6-1-3-7(4-2-6)12-5-8(10)11/h1-4H,5H2,(H,10,11)

InChI key

SODPIMGUZLOIPE-UHFFFAOYSA-N

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Legal Information

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
BCCH6718
BCBW1227

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Alessio Accardi et al.
The Journal of general physiology, 122(3), 277-293 (2003-08-13)
The Torpedo Cl- channel, CLC-0, is inhibited by clofibric acid derivatives from the intracellular side. We used the slow gate-deficient mutant CLC-0C212S to investigate the mechanism of block by the clofibric acid-derivative p-chlorophenoxy-acetic acid (CPA). CPA blocks open channels with
B Lundgren et al.
Biochemical pharmacology, 36(6), 815-821 (1987-03-15)
The effects of dietary exposure to 0.125% (w/w) p-chlorophenoxyacetic acid, 2,4-dichlorophenoxyacetic acid or 2,4,5-trichlorophenoxyacetic acid on the content of peroxisomes and levels of certain xenobiotic-metabolizing enzymes in mouse liver have been investigated. In agreement with the literature on rat liver
G Carbonara et al.
Farmaco (Societa chimica italiana : 1989), 56(10), 749-754 (2001-11-23)
2-(4-Chloro-phenoxy)propanoic and 2-(4-chloro-phenoxy)butanoic acids are compounds known to block chloride membrane conductance in rat striated muscle by interaction with a specific receptor. In the present study, a series of chiral analogues has been prepared and tested to evaluate the influence
Birame Boye et al.
Environmental science & technology, 36(13), 3030-3035 (2002-07-30)
The herbicide 4-chlorophenoxyacetic acid (4-CPA) has been degraded in aqueous medium by advanced electrochemical oxidation processes such as electro-Fenton and photoelectro-Fenton with UV light, using an undivided cell containing a Pt anode. In these environmentally clean methods, the main oxidant
K T Ranjit et al.
Environmental science & technology, 35(7), 1544-1549 (2001-05-12)
The photocatalytic degradation of p-chlorophenoxyacetic acid has been investigated in oxygenated aqueous suspensions of lanthanide oxide-doped TiO2 photocatalysts. Complete mineralization was achieved. The enhanced degradation is attributed to the formation of Lewis acid-base complex between the lanthanide ion and the
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